Yellow Plastic 4 1/2" NH Fire Hydrant Cap Threads_NPSH Attach this strainer to a

Attach this strainer to a hard suction hose to keep debris from entering the fire pump

pull pin and upright squeeze grip

straps can be opened and hose advanced

Not intended for use as a fire hose

Yellow Plastic 4 1/2" NH Fire Hydrant Cap Threads_NPSH Attach this strainer to aThermoplastic 4 1 2 inch NH NST threaded cap and 1 1 8 inch pentagonal nut with weep hole. Constructed from hardened thermoplastic. This cap is intended to keep out dust and debris but NOT intended to hold pressure as it features a weep hole in the center nut and does not have a gasket. May be used in some dry hydrant applications and to cover other non pressurized openings with 4 1 2" NH NST threads.