Manhole Rings & Covers – Durable, American-Made Solutions
Bass & Hays offers a comprehensive selection of industry-standard manhole rings, covers, and grates, proudly American-made for lasting performance. Crafted from durable cast gray or ductile iron, our products meet or exceed AASHTO and ASTM standards, ensuring exceptional quality and compliance. We stock a wide range of standard sizes and styles for immediate shipment. These items may be custom branded or personalized enabling you to identify your municipal or utility infrastructure with a logo or special letterings, offering flexibility for specific project needs. Choose Bass & Hays for dependable, high-performance solutions you can build with confidence.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
300-24® 24″ Manhole Ring, Cover, Watertight or Optional Grate
The 300-24® manhole ring and cover, watertight or optional grate, is a durable cast gray iron solution designed for versatility and performance. Available as complete sets or individual components (ring, lid, or grate), this stock item is H-20 traffic rated when properly installed in reinforced concrete and paired with a genuine 300-24® H-20 traffic-rated cover or grate. Cast iron riser rings are offered in standard sizes, with custom steel riser rings and optional set screws available for special orders. Standard lettering options include Sanitary Sewer, Storm Sewer, or Water. Proudly made in the USA, this product ensures quality and reliability for infrastructure projects. See individual items for ASTM details.
Special lettering, custom branding or logo’s may be available for these items. Please inquire below by contacting a member of our sales team today!
The standard 300-24® 24″ cast iron manhole cover is designed for the 300-24® standard bottom flange manhole ring or 280-24R® reversible manhole ring, featuring water lettering. This reliable stock item is H-20 traffic rated when used with an H-20 rated ring and properly installed in reinforced concrete. Made from uncoated cast gray iron that meets ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, it delivers exceptional durability and performance. Custom lettering and logos are available for special orders, providing flexibility for specific project needs. Proudly made in the USA, this manhole cover is a trusted solution for water infrastructure applications.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The standard 300-24® 24″ cast iron manhole cover is designed for the 300-24® standard bottom flange mahole ring or 280-24R® reversible manhole ring, featuring storm sewer lettering. This durable stock item is H-20 traffic rated when paired with an H-20 rated ring and properly installed in reinforced concrete. Crafted from uncoated cast gray iron that meets ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, it ensures strength and reliability. Custom lettering and logos are available for special orders, offering tailored solutions for your project needs. Proudly made in the USA, this manhole cover is a dependable choice for infrastructure applications.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The standard 300-24® 24″ cast iron manhole cover is designed for use with the 300-24® standard bottom flange manhole ring or 280-24R® reversible manhole ring, featuring sanitary sewer lettering. This stock item is H-20 traffic rated when paired with an H-20 rated ring and properly installed in reinforced concrete. Made from uncoated cast gray iron meeting ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, it ensures durability and compliance. This item may be custom branded or personalized enabling you to identify your municipal or utility infrastructure with a logo or special letterings, offering flexibility for specific project needs. Proudly made in the USA, this manhole cover delivers reliable performance for infrastructure applications.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The 24″ standard cast iron 300-24® manhole grate is designed to fit the standard 280-24R® reversible manhole ring for top or bottom flanged installations. It will also fit the standard 300-24® bottom flanged manhole ring as well. This stock item is H-20 traffic rated when paired with an H-20 rated ring and properly installed in reinforced concrete. Made from coated cast gray iron with an environmentally friendly water-based black coating, it meets ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards. Proudly made in the USA, this grate delivers durability, compliance, and eco-conscious performance for infrastructure projects.
NOTE: Grate slot total open area is 115 square inches (actual flow must be calculated by a qualified engineer)
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The standard 300-24®P 24″ cast iron bottom-flanged watertight manhole ring and cover is the ideal solution for sewer applications, combining durability and reliability. This stock item features sewer lettering, a secure gasket, and four stainless steel bolts for a watertight seal. H-20 traffic rated when properly installed in reinforced concrete, it ensures dependable performance in heavy-duty environments. Crafted from coated cast gray iron and meeting ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, it delivers superior quality and compliance. Custom lettering and logos are available for special orders. Proudly made in the USA, this manhole ring and cover is the trusted choice for infrastructure projects demanding American-made excellence.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
300-24® 2.5x standard cast iron 2-1/2″ tall riser ring is designed for the 300-24® series manholes and is a stock item, ensuring quick availability. Made from uncoated ASTM A48 Gray Iron CL35B or better and compliant with AASHTO standards, this riser ring is H-20 traffic rated when paired with an H-20 traffic rated ring, cover, or grate properly installed in reinforced concrete. While standard-size steel riser rings are readily available as stock items, other sizes and styles can be ordered for special requirements, offering flexibility for various applications.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The 300-24® 4x standard cast iron 4″ tall riser ring is a durable and reliable solution for 300-24® series manholes, available as a stock item for quick delivery. Manufactured in the USA from uncoated ASTM A48 Gray Iron CL35B or better and meeting AASHTO M306 standards, this riser ring is H-20 traffic rated when paired with an H-20 traffic rated ring, cover, or grate properly installed in reinforced concrete. Standard-size steel riser rings are readily available, with additional sizes and styles offered for special orders, ensuring versatility for various applications.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The 300-24® 6x standard cast iron 6″ tall riser ring is a high-quality, USA-made solution for 300-24® series manholes, available as a stock item for fast fulfillment. Crafted from uncoated ASTM A48 Gray Iron CL35B or better and compliant with AASHTO M306 standards, this riser ring is H-20 traffic rated when used with an H-20 traffic rated ring, cover, or grate properly installed in reinforced concrete. Standard-size steel riser rings are always in stock, with additional sizes and styles available for special orders, offering flexibility to meet diverse project needs.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The standard 300-24® 24″ stackable cast iron manhole ring is designed for the 300-24® series covers or grate, offering strength and versatility. H-20 traffic rated when properly installed in reinforced concrete and paired with an H-20 rated cover or grate, it ensures reliable performance. Stock options include 2-1/2″, 4″, and 6″ cast iron riser rings, with custom steel risers available for special orders. Made from uncoated cast gray iron that meets ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, this product is proudly made in the USA, delivering durability and compliance for infrastructure projects.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
380-24®R TxDOT Approved 24″ Storm Sewer Manhole or Inlet Cover Access Set
The 380-24R® top-flanged TxDOT manhole ring and cover meet standard 24″ TxDOT specifications and are H-20 traffic rated when properly installed with a TxDOT-approved cover in reinforced concrete. Made from durable cast gray iron, this stock item is available as a set or as individual components, including rings, covers, or grates. Compatible with 400-24® covers like Sanitary Sewer, Storm Sewer, BASS Storm Sewer, or Water, it can be raised to grade with a 400-24® 3″ cast iron riser ring (stock item) or custom steel risers with optional set screws. Custom lettering or logos are available on special orders. Proudly made in the USA, it ensures quality and compliance for infrastructure projects.
The TxDOT-approved 380-24®R storm sewer cast iron 24″ manhole cover is designed for the 380-24®R TxDOT (V-1874) top-flanged ring, meeting standard specifications for durability and performance. This stock item is H-20 traffic rated when paired with an H-20 rated ring and properly installed in reinforced concrete. Manufactured from uncoated cast gray iron that meets ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, it ensures long-lasting reliability. Custom lettering and logos are available on special orders. Proudly made in the USA, this manhole cover is a trusted choice for infrastructure projects.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The TxDOT-approved 380-24®R top-flanged cast iron 24″ manhole ring is designed for the 380-24®R (V-1874) TxDOT cover or compatible 400-24® series covers and grates. This stock item is H-20 traffic rated when paired with an H-20 rated cover and properly installed in reinforced concrete. Riser rings are available for added versatility. Made from uncoated cast gray iron that meets ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, this ring ensures durability and compliance. Proudly made in the USA, it is a reliable choice for infrastructure projects.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The 400-24® 24″ cast iron manhole grate is designed to fit the 400-24® and 380-24R® manhole rings. This stock item is H-20 traffic rated when paired with an H-20 rated ring and properly installed in reinforced concrete. Solid covers are also available as stock items, providing versatile options for various applications. Made from uncoated cast gray iron that meets ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, this grate ensures durability and compliance. Proudly made in the USA, it is a dependable choice for infrastructure projects.
NOTE: Grate slot total open area is 180 square inches (actual flow must be calculated by a qualified engineer)
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
Bass & Hays offers a standard 3-inch tall cast iron riser ring designed to fit our 400-24® and 380-24R® manholes. Proudly made in the USA from durable, uncoated ASTM A48 Gray Iron, this stock item ensures quick delivery for your project needs. It is H-20 traffic rated when properly installed with a corresponding traffic-rated ring and cover in reinforced concrete, providing a reliable and robust solution. For projects requiring different dimensions, standard-sized steel riser rings are also available as stock items, with other sizes available by special order.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
400-24® 24″ Manhole Ring, Cover, Watertight or Optional Grate
The 400-24® manhole ring, cover, watertight or optional grate, is a durable cast gray iron solution available as a stock item, sold as complete sets or individual components (ring, lid, or grate). Standard 3″ tall cast iron riser rings are in stock, with custom steel riser rings and optional set screws available for special orders. H-20 traffic rated when properly installed in reinforced concrete and paired with a genuine 400-24® H-20 traffic-rated cover or grate, it ensures strength and reliability. Standard lettering options include Sanitary Sewer, Storm Sewer, BASS Storm Sewer, BASS Storm Drain, or Water. Proudly made in the USA, this product meets ASTM standards for quality and performance.
Special lettering, custom branding or logo’s may be available for these items. Please inquire below by contacting a member of our sales team today!
The standard 400-24® 24″ cast iron manhole cover is designed for use with the 400-24® and 380-24R® manhole rings, featuring sanitary sewer lettering. This stock item is H-20 traffic rated when paired with an H-20 rated ring and properly installed in reinforced concrete. Made from coated cast gray iron that meets ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, it ensures durability and compliance. This item may be custom branded or personalized enabling you to identify your municipal or utility infrastructure with a logo or special letterings, offering flexibility for specific project needs.Proudly made in the USA, this manhole cover delivers reliable performance for sanitary sewer infrastructure projects.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The standard 400-24® 24″ cast iron manhole cover is designed for the 400-24® and 380-24R® manhole rings, featuring storm sewer lettering. This durable stock item is H-20 traffic rated when paired with an H-20 rated ring and properly installed in reinforced concrete. Crafted from coated cast gray iron that meets ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, it ensures long-lasting performance and compliance. Proudly made in the USA, this manhole cover is a reliable choice for storm sewer infrastructure projects.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The standard 400-24® 24″ cast iron manhole cover, designed for the 400-24® and 380-24R® manhole rings, features the Bass logo with the message “Dump No Waste – Drains To River – Storm Sewer” promoting environmental responsibility. This logo cover is also available marked Storm Drain. This is a stock item and is H-20 traffic rated when paired with an H-20 rated ring and properly installed in reinforced concrete. Made from coated cast gray iron that meets ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, it ensures durability, compliance, and eco-conscious messaging. Proudly made in the USA, this manhole cover is a dependable and environmentally responsible choice for storm sewer infrastructure.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The 400-24® 24″ cast iron manhole grate is designed to fit the 400-24® and 380-24R® manhole rings. This stock item is H-20 traffic rated when paired with an H-20 rated ring and properly installed in reinforced concrete. Solid covers are also available as stock items, providing versatile options for various applications. Made from uncoated cast gray iron that meets ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, this grate ensures durability and compliance. Proudly made in the USA, it is a dependable choice for infrastructure projects.
NOTE: Grate slot total open area is 180 square inches (actual flow must be calculated by a qualified engineer)
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The standard 400-24® 24″ cast iron manhole cover is designed for the 400-24® and 380-24R® manhole rings, featuring water lettering for clear identification. This durable stock item is H-20 traffic rated when paired with an H-20 rated ring and properly installed in reinforced concrete. Manufactured from coated cast gray iron that meets ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, it ensures long-lasting performance and compliance. Proudly made in the USA, this manhole cover is a reliable and high-quality solution for water infrastructure projects.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The standard 380-24®P 24″ cast iron bottom-flanged watertight manhole ring and cover is a premium solution for sanitary sewer applications, offering unmatched durability and performance. This stock item features “Sanitary Sewer” lettering, a secure gasket, and six stainless steel bolts for a reliable watertight seal. H-20 traffic rated when properly installed in reinforced concrete, it is built to handle heavy-duty demands. Made from coated cast gray iron and meeting ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, it ensures top-tier quality and compliance. Custom lettering and logos are available for special orders. Proudly made in the USA, this manhole ring and cover is the trusted choice for infrastructure projects requiring American-made excellence.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The standard 380-24®P 24″ cast iron bottom-flanged watertight manhole ring and cover is the ultimate choice for storm sewer applications, delivering exceptional durability and performance. Featuring “Storm Sewer” lettering, this stock item includes a secure gasket and six stainless steel bolts to ensure a dependable watertight seal. H-20 traffic rated when properly installed in reinforced concrete, it is built to withstand heavy-duty conditions. Manufactured from coated cast gray iron and meeting ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, it guarantees superior quality and compliance. Custom lettering and logos are available for special orders. Proudly made in the USA, this manhole ring and cover is the trusted solution for infrastructure projects demanding American-made reliability.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The Bass & Hays standard 380-24®P 24″ cast iron bottom-flanged watertight manhole ring and cover is the perfect solution for water applications, offering superior durability and performance. This stock item features a secure gasket and six bolts, ensuring a reliable watertight seal. H-20 traffic rated when properly installed in reinforced concrete, it is built to handle heavy-duty demands. Crafted from coated cast gray iron and meeting ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, it delivers exceptional quality and compliance. Custom lettering and logos are available for special orders. Proudly made in the USA, this manhole ring and cover is the trusted choice for infrastructure projects requiring American-made excellence.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
Bass & Hays offers a standard 3-inch tall cast iron riser ring designed to fit our 400-24® and 380-24R® manholes. Proudly made in the USA from durable, uncoated ASTM A48 Gray Iron, this stock item ensures quick delivery for your project needs. It is H-20 traffic rated when properly installed with a corresponding traffic-rated ring and cover in reinforced concrete, providing a reliable and robust solution. For projects requiring different dimensions, standard-sized steel riser rings are also available as stock items, with other sizes available by special order.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The standard 400-24D® 24″ stackable manhole ring is designed for compatibility with the 400-24® series manhole covers or grates, as well as the 380-24® ML, offering a durable and versatile solution. This stock item includes 3″ cast iron riser rings, with custom steel risers available for special orders. Engineered for strength, it is H-20 traffic rated when properly installed in reinforced concrete and paired with an H-20 traffic-rated manhole cover or grate. Made from coated cast gray iron that meets ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, this product is proudly made in the USA, ensuring quality and reliability for heavy-duty applications.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
TxDOT Standard 24″ Manhole Rings and Covers
The TxDOT standard specification 24″ manhole rings and covers are crafted from high-quality cast gray or ductile iron, featuring standard lettering and logos as stock items. Custom lettering or logos are available for special orders, offering flexibility for specific project needs. Be sure to check individual items for traffic ratings and ASTM compliance. Choose genuine, durable products proudly made in the USA for reliable performance and long-lasting quality.
The V1418 TxDOT new standard specification 24″ security bolted cast iron rings and ductile iron covers are designed for durability and compliance, featuring the TxDOT logo and lettering. This stock item includes an uncoated cast gray iron ring (ASTM A48 CL35B or better, AASHTO M306-10 (M105)) paired with an uncoated cast gray iron cover (ASTM A48 CL35B or better, AASHTO M306-10 (M105)). Each set comes with four stainless steel 1/2″ x 13 security pentahead bolts and stainless steel washers for added security, EON® Lock and EPIC® Pickbars. While these are security bolted, they are not watertight; watertight options may be available on special orders. Custom lettering is also available upon request. Proudly made in the USA, these products ensure quality and reliability for infrastructure projects.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
V1418/V1814 TxDOT specification 24″ cast iron access cover, featuring the TxDOT logo and lettering, is designed for curb inlet applications and is not traffic-rated. Manufactured from uncoated cast gray iron that meets ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, this cover ensures durability and compliance. Proudly made in the USA, it delivers reliable performance for non-traffic infrastructure projects.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The standard V1418/V1814 TxDOT specifications 24″ cast iron ring is designed for curb inlet applications and is not intended for traffic situations. Crafted from uncoated cast gray iron that meets ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, this ring ensures durability and compliance. Proudly made in the USA, it offers reliable performance for non-traffic infrastructure projects.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
HM-30® Standard 30″ Hinged Manhole Ring and Cover
The HM-30® standard 30″ hinged manhole ring and cover, made from durable cast ductile iron, is a stock item available in locking or non-locking options with a slip-resistant surface featuring the LLLL® trademark. Designed to prevent water infiltration, it comes standard with a custom plastic plug, with gaskets available on special orders for added protection. While standard riser rings are not available, concrete grade rings or Infra-Riser® units can be used to level the unit, both in stock. Sold as sets, replacement covers and parts are available on special orders. H-20 traffic rated when properly installed in reinforced concrete, it offers standard lettering options like Sanitary Sewer, Water, or Plain. Proudly made in the USA, it ensures quality and reliability for infrastructure projects.
Special lettering, custom branding or logo’s may be available for these items. Please inquire below by contacting a member of our sales team today!
The standard HM-30® 30″ ductile iron manhole ring and locking hinged cover set, marked “SANITARY SEWER,” features a slip-resistant surface with the LLLL® registered trademark. This stock item is H-20 traffic rated when properly installed in reinforced concrete and is made from uncoated cast ductile iron (ASTM A536, grade 80-55-06, unless specified). This item may be custom branded or personalized enabling you to identify your municipal or utility infrastructure with a logo or special letterings, offering flexibility for specific project needs. We stock many different styles of custom logos and lettering. Proudly made in the USA, it ensures durability and reliability for infrastructure projects.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The standard HM-30® 30″ ductile iron manhole ring and locking hinged cover set, labeled “SANITARY SEWER” with an ID badge area, features a slip-resistant surface with the LLLL® registered trademark. This stock item is H-20 traffic rated when properly installed in reinforced concrete and is made from uncoated cast ductile iron (ASTM A536, grade 80-55-06, unless specified). This item may be custom branded or personalized enabling you to identify your municipal or utility infrastructure with a logo or special letterings, offering flexibility for specific project needs. We stock many different styles of custom logos and lettering. Proudly made in the USA, it delivers durability and reliability for infrastructure projects.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The standard HM-30® 30″ ductile iron manhole ring and locking hinged cover set, labeled “WATER,” features a slip-resistant surface with the LLLL® registered trademark. This stock item is H-20 traffic rated when properly installed in reinforced concrete and is made from uncoated cast ductile iron (ASTM A536, grade 80-55-06, unless specified). This item may be custom branded or personalized enabling you to identify your municipal or utility infrastructure with a logo or special letterings, offering flexibility for specific project needs. We stock many different styles of custom logos and lettering. Proudly made in the USA, it ensures durability and reliability for water infrastructure projects.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The KEY-55™ is a reliable tool specifically designed for unlocking HM-30® hinged manhole covers, featuring a durable black-coated finish. This stock item is made from high-strength ductile iron, meeting ASTM A536 standards for superior performance and longevity. Proudly made in the USA, the KEY-55™ delivers dependable functionality for utility professionals.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
Upgrade your HM-30® hinged manhole covers with our replacement CAM lock assembly, a stock item designed for seamless performance. This complete assembly includes an ASTM steel shaft, washer, and spring, ensuring durability and reliability. Perfect for refurbishing your HM-30® lock, it restores functionality to like-new condition. Proudly made in the USA, this high-quality replacement part delivers long-lasting performance for your infrastructure needs.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
Keep your HM-30® hinged manhole covers in top condition with our high-quality replacement parts, available as stock items. Whether you need a single piece or truckload quantities, we’ve got you covered. Our selection includes plastic caps for water inflow protection and durable steel components to fully refurbish or enhance your HM-30® covers and sets. Proudly made in the USA, these parts ensure long-lasting performance and reliability for your infrastructure needs.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
VRM-30® 30″ Reversible Manhole Ring, Cover, Watertight or Optional Grate
The VRM-30® standard reversible manhole ring, cover, watertight or optional grate is a versatile and durable solution for infrastructure projects. Featuring a cast gray iron ring with a cast gray iron or ductile iron cover, the rings are reversible and can be used as top or bottom flanged (top flanged set shown). These are reliable stock items, with standard size steel riser rings readily available and custom sizes offered by special order. Set screws are available upon request. Sold as complete sets or as individual components, the VRM-30® is H-20 traffic rated when properly installed in reinforced concrete and paired with an H-20 traffic rated cover or grate. Standard municipality logos and lettering are in stock for immediate delivery. Proudly made in the USA, the VRM-30® delivers exceptional quality, flexibility, and performance for demanding infrastructure needs.
We stock many different styles of custom logos and lettering. Other special lettering, custom branding or logo’s may be available for these items. Please inquire below by contacting a member of our sales team today!
The VRM-30® standard 30″ cast iron manhole cover for the reversible VRM-30® ring features the Bass LOGO with “Dump No Waste, Drains to Waterways” Storm Sewer lettering, promoting environmental awareness. This durable and reliable stock item is H-20 traffic rated when paired with an H-20 traffic rated ring and properly installed in reinforced concrete. Crafted from uncoated cast gray iron (ASTM A48 CL35B or better, AASHTO M306-10 (M105)). This item may be custom branded or personalized enabling you to identify your municipal or utility infrastructure with a logo or special letterings, offering flexibility for specific project needs. We stock many different styles of custom logos and lettering. Other options, including grates, are available in stock or by special order. Proudly made in the USA, it delivers exceptional quality and performance for storm sewer infrastructure projects.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The VRM-30® standard 30″ cast iron manhole cover for the reversible VRM-30® manhole ring, featuring “Sanitary Sewer” lettering, is a durable stock item. H-20 traffic rated when paired with an H-20 traffic rated ring and properly installed in reinforced concrete, it is made from uncoated cast gray iron (ASTM A48 CL35B or better, AASHTO M306-10 (M105)). This item may be custom branded or personalized enabling you to identify your municipal or utility infrastructure with a logo or special letterings, offering flexibility for specific project needs. We stock many different styles of custom logos and lettering. Additional options, including grates, are available in stock or by special order. Proudly made in the USA, it ensures reliability for infrastructure projects.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The VRM-30® standard 30″ cast iron manhole cover for the reversible VRM-30® manhole ring, featuring “Storm Sewer” lettering, is a reliable stock item designed for durability. H-20 traffic rated when paired with an H-20 traffic rated ring and properly installed in reinforced concrete, it is crafted from uncoated cast gray iron (ASTM A48 CL35B or better, AASHTO M306-10 (M105)). This item may be custom branded or personalized enabling you to identify your municipal or utility infrastructure with a logo or special letterings, offering flexibility for specific project needs. We stock many different styles of custom logos and lettering. Additional options, including grates, are available in stock or by special order. Proudly made in the USA, it delivers quality and performance for storm sewer infrastructure projects.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The standard VRM-30® 30″ cast iron bottom-flanged watertight manhole ring and cover is a reliable and durable solution for sanitary sewer applications. Featuring “Sanitary Sewer” lettering, this stock item includes a secure gasket and four stainless steel bolts for a dependable watertight seal. H-20 traffic rated when properly installed in reinforced concrete, it is built to handle heavy-duty demands. For top-flanged applications, the VRM-30® top-flanged watertight option is available by special order. Manufactured from coated cast gray iron and meeting ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, it ensures exceptional quality and compliance. This item may be custom branded or personalized enabling you to identify your municipal or utility infrastructure with a logo or special letterings, offering flexibility for specific project needs. We stock many different styles of custom logos and lettering. Proudly made in the USA, this manhole ring and cover is the trusted choice for infrastructure projects requiring American-made excellence.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The VRM-30® standard 30″ cast iron manhole cover for the reversible VRM-30® manhole ring, featuring “Water” lettering, is a durable and reliable stock item. H-20 traffic rated when paired with an H-20 traffic rated ring and properly installed in reinforced concrete, it is crafted from uncoated cast gray iron (ASTM A48 CL35B or better, AASHTO M306-10 (M105)). This item may be custom branded or personalized enabling you to identify your municipal or utility infrastructure with a logo or special letterings, offering flexibility for specific project needs. We stock many different styles of custom logos and lettering. Additional options, including grates, are available in stock or by special order. Proudly made in the USA, this manhole cover ensures exceptional quality and performance for water infrastructure projects.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The VRM-30® 30″ cast iron grate is designed for the reversible VRM-30® reversible manhole rings and VLM-30™ angle rings, offering durability and functionality as a stock item. H-20 traffic rated when paired with an H-20 rated ring and properly installed in reinforced concrete, it features a water-based, environmentally friendly black coating and meets ASTM A48 CL35B or better, AASHTO M306-10 (M105) standards. A pedestrian-rated grate option may also be available—call for details. Custom options, including special lettering, logos, and grates, are available in stock or by special order. Proudly made in the USA, this grate ensures reliable performance for infrastructure projects.
NOTE: Grate slot total open area is 360 square inches (actual flow must be calculated by a qualified engineer)
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The standard VRM-30® 30″ cast iron bottom-flanged watertight manhole ring and cover is the ideal solution for storm sewer applications, delivering durability and performance you can trust. Featuring “Storm Sewer” lettering, this stock item includes a secure gasket and four stainless steel bolts for a reliable watertight seal. H-20 traffic rated when properly installed in reinforced concrete, it is built to withstand heavy-duty conditions. For top-flanged applications, the VRM-30® top-flanged watertight option is available by special order. Crafted from coated cast gray iron and meeting ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, it ensures superior quality and compliance. This item may be custom branded or personalized enabling you to identify your municipal or utility infrastructure with a logo or special letterings, offering flexibility for specific project needs. We stock many different styles of custom logos and lettering. Proudly made in the USA, this manhole ring and cover is the trusted choice for infrastructure projects demanding American-made excellence.
The VRM-30® standard reversible 30″ cast iron manhole ring offers versatile use as either a top or bottom-flanged option, making it a durable and dependable stock item. H-20 traffic rated when properly installed in reinforced concrete and paired with an H-20 rated cover or grate, it is crafted from uncoated cast gray iron (ASTM A48 CL35B or better, AASHTO M306-10 (M105)). Steel riser rings are available, and custom options, including special lettering, logos, and grates, can be ordered or may already be in stock. Proudly made in the USA, this manhole ring ensures quality and reliability for infrastructure projects.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The standard VRM-30® 30″ cast iron bottom-flanged watertight manhole ring and cover is a top-tier solution for water applications, offering exceptional durability and performance. Featuring “Water” lettering, this stock item includes a secure gasket and four stainless steel bolts for a dependable watertight seal. H-20 traffic rated when properly installed in reinforced concrete, it is built to handle heavy-duty demands. For top-flanged applications, the VRM-30® top-flanged watertight option is available by special order. Manufactured from coated cast gray iron and meeting ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, it guarantees superior quality and compliance. This item may be custom branded or personalized enabling you to identify your municipal or utility infrastructure with a logo or special letterings, offering flexibility for specific project needs. We stock many different styles of custom logos and lettering. Proudly made in the USA, this manhole ring and cover is the trusted choice for infrastructure projects requiring American-made reliability.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
V-1420D 30″ DIPPED and Stackable Manhole Ring with V-1480 Cover, Watertight or Optional Grate
The V-1420D “stackable” manhole ring and 1480 cover, watertight or optional grate, made from coated cast or ductile iron, offers durability and versatility for infrastructure projects. Designed as a 30″ standard (DIPPED) bottom-flanged ring, it is a reliable stock item. While cast iron riser rings are unavailable, standard VRM-30® steel risers are in stock, with custom steel riser rings available on special orders. Sold as a set or as individual components, it is H-20 traffic rated when properly installed in reinforced concrete and paired with a genuine 1480 or VRM-30® H-20 traffic rated cover or grate. Standard lettering options include Sanitary Sewer, Storm Sewer, CAM LOCK Sanitary Sewer, and plain. Proudly made in the USA, it meets the highest quality standards for dependable performance.
Special lettering, custom branding or logo’s may be available for these items. Please inquire below by contacting a member of our sales team today!
The V-1420D (Dipped) stackable cast iron bottom-flanged CAM LOCK 30″ watertight manhole ring and cover is the ultimate solution for sanitary sewer applications, offering superior durability and security. This stock item features “Sanitary Sewer” lettering, a reliable gasket, and two CAM LOCKS for enhanced watertight performance. H-20 traffic rated when properly installed in reinforced concrete, it is built to withstand heavy-duty conditions. Crafted from coated (dipped) cast gray iron and meeting ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, it ensures exceptional quality and compliance. While a top-flanged option is not available for this model, the VRM-30® top-flanged watertight version is available by special order. This item may be custom branded or personalized enabling you to identify your municipal or utility infrastructure with a logo or special letterings, offering flexibility for specific project needs. We stock many different styles of custom logos and lettering. Proudly made in the USA, this manhole ring and cover is the trusted choice for infrastructure projects demanding American-made excellence.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The V-1420D stackable cast iron bottom-flanged 30″ watertight manhole ring and cover is a durable and reliable solution for sanitary sewer applications. Featuring “Sanitary Sewer” lettering, this stock item includes a secure gasket and four bolts for a dependable watertight seal. H-20 traffic rated when properly installed in reinforced concrete, it is designed to handle heavy-duty demands. Made from coated (dipped) cast gray iron and meeting ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, it ensures exceptional quality and compliance. While a top-flanged option is not available for this item, the VRM-30® top-flanged watertight model is available by special order. This item may be custom branded or personalized enabling you to identify your municipal or utility infrastructure with a logo or special letterings, offering flexibility for specific project needs. We stock many different styles of custom logos and lettering. Proudly made in the USA, this manhole ring and cover is the trusted choice for infrastructure projects requiring American-made excellence.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The V-1480 standard 30″ coated ductile iron (DIPPED) CAM LOCK manhole cover, featuring “Sanitary Sewer” lettering, is a durable and dependable stock item ideal for infrastructure projects. H-20 traffic rated when paired with an H-20 rated ring and properly installed in reinforced concrete, it also provides a watertight seal when used with a V-1420 ring with gasket. Crafted from high-quality coated ductile iron (ASTM A 536, grade 80-55-06, unless otherwise specified), this cover ensures long-lasting performance. This item may be custom branded or personalized enabling you to identify your municipal or utility infrastructure with a logo or special letterings, offering flexibility for specific project needs. We stock many different styles of custom logos and lettering. Proudly made in the USA, this manhole cover delivers exceptional quality and reliability for sanitary sewer systems.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The V-1480 standard 30″ coated cast iron (DIPPED) manhole cover, featuring “Sanitary Sewer” lettering, is a durable and dependable stock item. H-20 traffic rated when paired with an H-20 rated ring and properly installed in reinforced concrete, it is made from high-quality coated cast gray iron (ASTM A48 CL35B or better, AASHTO M306-10 (M105)). This item may be custom branded or personalized enabling you to identify your municipal or utility infrastructure with a logo or special letterings, offering flexibility for specific project needs. We stock many different styles of custom logos and lettering. Proudly made in the USA, this manhole cover delivers exceptional quality and performance for sanitary sewer projects.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The V-1480 standard 30″ coated cast iron (DIPPED) manhole cover, featuring “Storm Sewer” lettering, is a durable and reliable stock item designed for infrastructure projects. H-20 traffic rated when paired with an H-20 rated ring and properly installed in reinforced concrete, it is crafted from high-quality coated cast gray iron (ASTM A48 CL35B or better, AASHTO M306-10 (M105)). This item may be custom branded or personalized enabling you to identify your municipal or utility infrastructure with a logo or special letterings, offering flexibility for specific project needs. We stock many different styles of custom logos and lettering. Proudly made in the USA, this manhole cover ensures exceptional performance and quality for storm sewer systems.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The VRM-30® 30″ cast iron grate is designed for the reversible VRM-30® reversible manhole rings and VLM-30™ angle rings, offering durability and functionality as a stock item. H-20 traffic rated when paired with an H-20 rated ring and properly installed in reinforced concrete, it features a water-based, environmentally friendly black coating and meets ASTM A48 CL35B or better, AASHTO M306-10 (M105) standards. A pedestrian-rated grate option may also be available—call for details. Custom options, including special lettering, logos, and grates, are available in stock or by special order. Proudly made in the USA, this grate ensures reliable performance for infrastructure projects.
NOTE: Grate slot total open area is 360 square inches (actual flow must be calculated by a qualified engineer)
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The standard stackable 30″ coated iron (DIPPED) manhole ring, designed with a groove for a gasket, offers exceptional durability and performance for infrastructure projects. This bottom-flanged, non-reversible ring is a reliable stock item and H-20 traffic rated when properly installed in reinforced concrete and paired with an H-20 rated cover. Crafted from high-quality coated cast gray iron (ASTM A48 CL35B or better, AASHTO M306-10 (M105)), it ensures long-lasting strength and reliability. Custom options, including alternative lettering and logos, are available in stock or by special order. Proudly made in the USA, this manhole ring is built to meet the highest standards for quality and performance.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
TxDOT 32″ Bolted Access Cover
The TxDOT standard specification 32″ bolted manhole rings and covers are crafted from high-quality cast gray or ductile iron, featuring standard lettering and logos as stock items. Custom lettering or logos are available for special orders, offering flexibility for specific project needs. Be sure to check individual items for traffic ratings and ASTM compliance. Avoid low-quality imported imitations and choose genuine, durable products proudly made in the USA for reliable performance and long-lasting quality.
The V1430 TxDOT new standard specification security bolted 32″ cast iron rings and ductile iron covers are designed for durability and compliance, featuring the TxDOT logo and lettering. These stock items include an uncoated cast gray iron ring (ASTM A48 CL35B or better, AASHTO M306-10 (M105)) paired with an uncoated cast ductile iron cover (ASTM A536, grade 80-55-06, unless specified). Each set comes with four stainless steel 1/2″ x 13 security pentahead bolts and stainless steel washers for enhanced security, EON® Lock and EPIC® Pickbars. While these are security bolted, they are not watertight; watertight options may be available on special orders. Custom lettering is also available upon request. Proudly made in the USA, these products ensure quality and reliability for infrastructure projects.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
1225-40® 40″ Manhole Ring, Cover or Watertight
The 1225-40® manhole ring, cover or watertight set, crafted from durable cast gray iron, is a reliable 40″ standard stock item designed for heavy-duty infrastructure needs. Available as a complete set or as individual ring and cover components, this unit is H-20 traffic rated when properly installed in reinforced concrete and paired with a genuine 1225-40® H-20 traffic rated cover. While cast iron riser rings are unavailable, standard steel risers are in stock, with custom steel riser rings available by special order. This unit is also offered in a watertight option, though grates are not available. Standard lettering options include “Water Department,” “Sewer,” or plain (no lettering). Proudly made in the USA, the 1225-40® ensures exceptional quality and performance for demanding infrastructure projects.
Special lettering, custom branding or logo’s may be available for these items. Please inquire below by contacting a member of our sales team today!
The 1225-40® standard 40″ manhole cover, featuring “SEWER” lettering, is a reliable and durable stock item tailored for sewer infrastructure projects. H-20 traffic rated when paired with an H-20 rated ring and properly installed in reinforced concrete, this cover is constructed from premium coated cast gray iron (ASTM A48 CL35B or better, AASHTO M306-10 (M105)) to ensure long-lasting performance. Customization options, including alternative lettering, special designs, and logos, are available by special order to meet specific project requirements. Proudly made in the USA, the 1225-40® manhole cover combines exceptional quality and functionality for demanding sewer system applications.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The 1225-40® standard 40″ manhole cover, featuring “WATER DEPARTMENT” lettering, is a durable and dependable stock item designed for heavy-duty infrastructure applications. H-20 traffic rated when paired with an H-20 rated ring and properly installed in reinforced concrete, this cover is crafted from high-quality coated cast gray iron (ASTM A48 CL35B or better, AASHTO M306-10 (M105)) for long-lasting performance. This item may be custom branded or personalized enabling you to identify your municipal or utility infrastructure with a logo or special letterings, offering flexibility for specific project needs. We stock many different styles of custom logos and lettering. Proudly made in the USA, the 1225-40® manhole cover delivers exceptional quality and reliability for water department infrastructure projects.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The standard 1225-40® 40″ bottom-flanged watertight manhole ring and cover is a premium solution for sewer applications, delivering exceptional durability and performance. Featuring “Sewer” lettering, this stock item includes a secure gasket and four stainless steel bolts for a reliable watertight seal. H-20 traffic rated when properly installed in reinforced concrete, it is designed to handle heavy-duty demands with ease. Manufactured from coated cast gray iron and meeting ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, it ensures top-tier quality and compliance. This item may be custom branded or personalized enabling you to identify your municipal or utility infrastructure with a logo or special letterings, offering flexibility for specific project needs. We stock many different styles of custom logos and lettering. Proudly made in the USA, this manhole ring and cover is the trusted choice for infrastructure projects requiring American-made reliability and excellence.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The 1225-40® WT 40″ bottom-flanged watertight manhole ring and cover is a high-quality solution designed for Water Department applications, offering durability and performance you can trust. Featuring plain “Water Department” lettering (no marking shown in photo), this non-stock item includes a secure gasket and four stainless steel bolts for a dependable watertight seal. H-20 traffic rated when properly installed in reinforced concrete, it is built to handle heavy-duty demands. Crafted from coated cast gray iron and meeting ASTM A48 CL35B or better and AASHTO M306-10 (M105) standards, it ensures superior quality and compliance. Custom lettering and logos are available for special orders. Proudly made in the USA, this manhole ring and cover is the ideal choice for infrastructure projects requiring American-made excellence.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.
The 1225-40® standard 40″ manhole ring is a durable and dependable stock item, designed to meet the demands of heavy-duty infrastructure projects. H-20 traffic rated when properly installed in reinforced concrete and paired with an H-20 traffic rated cover, this ring ensures reliable performance under high-traffic conditions. Crafted from premium coated cast gray iron (ASTM A48 CL35B or better, AASHTO M306-10 (M105)), it delivers exceptional strength and longevity. Proudly made in the USA, the 1225-40® manhole ring is a trusted choice for quality and performance in critical infrastructure applications.
Contact Bass & Hays or call us at 1-800-258-2278 toll free or 972-263-1360 DFW Metro. Check stock, request technical data, drawings, submittals, BABA, AIS or LEED documentations and certifications, or to place orders.