Schedule 40 Gray Cap blocks flow in a PVC piping system by sliding over a regular pipe end. One end of our gray PVC cap has a dome like shape and the other end is a socketed connection. Made from rigid PVC, the plastic plumbing fittings we carry are guaranteed to last.
All of our schedule 40 fittings conform to ASTM D1785
NSF 14, CSA B137.0/B137.3