4 1/2" NH / NST / NPSH Gasket (2-Pack) Threads_GHT Global type "DC" stainless steel

Global type "DC" stainless steel 3/4 inch female camlock (Cam & Groove) dust cap

This product is Made in the USA Specifications Listed on Department of Homeland Security responder knowledge base

Wharf fire hydrant valve replacement pentagon hex nut

Only compatible with FHR6 Fire Hose Ramps for 2 1/2 inch and smaller diameter hoses

4 1/2" NH / NST / NPSH Gasket (2-Pack) Threads_GHT Global type "DC" stainless steelReplacement rubber gaskets are for female fire hose couplings or adapters. These gaskets will fit National Hose thread "NH", National Standard Thread "NST" or National Pipe Straight Hose "NPSH". These gaskets are known as face gaskets or swivel washers. Connections These replacement gaskets will fit brass or aluminum female fire hose couplings or adapters with NH NST or NPSH threads.