18" ID Walker Manhole Gasket - White Neoprene, 19" OD, Type J Style - Durable & Reliable Seal, 1 Each

The 18" ID Walker manhole gasket is a durable J Type for superior sealing and protection against leaks and spills. 

With an outer diameter of 19" and an inner diameter of 18", this white neoprene gasket acts as a reliable barrier between larger, flat-topped manhole covers and the surrounding concrete structure.

Made from high-quality neoprene, it offers excellent resistance to weathering, chemicals, and UV light, ensuring long-lasting performance. 

The flexible design allows for quick and straightforward installation, reducing downtime and maintenance efforts.

This manhole seal gasket replaces HT-3C/WA-HT-3CFT, making it a versatile solution for various manhole applications.