Aluminum 2 1/2" Female Camlock x 2 1/2" Male NH Fire Hose Female Threads_NYFD Due to dated nature of

Due to dated nature of this hose returns are not accepted on this product

National Hose (NH) aka National Standard Thread (NST) is often referred to as “fire hose thread” as this is by far the most common thread in use today by fire departments

Wharf fire hydrant replacement hand wheel used on WH3N25

National Stock Number (NSN 4210-01-079-9285)

Aluminum 2 1/2" Female Camlock x 2 1/2" Male NH Fire Hose Female Threads_NYFD Due to dated nature ofOur aluminum cam and groove to NH fire hose threaded fittings are designed to convert a standard NH NST "fire hose thread" hose or adapter to a standard camlock. Finished in red to distinguish them from regular camlock to NPT "pipe thread" cam and grove fittings. NH NST threads are NOT compatible with NPT or NPSH threads. Under no circumstances should cam and groove couplings be used for compressed air or steam service! Connections The female side of