Aluminum 3" Female Camlock x 2" Female NPT Male Threads_GHT NH or NST: National hose

NH or NST: National hose or national standard thread is often referred to as fire hose thread as this is by far the most common thread in use today by fire departments

double jacket or rubber covered hose for other applications

The male threaded side of this adapter will only connect to a 1 1/2 inch female National Pipe Straight Hose (NPSH) or National Pipe Tapered (NPT)

This product incorporates many ideas given to us by our customers

Enables a firefighter to grab a fold of hose

Aluminum 3" Female Camlock x 2" Female NPT Male Threads_GHT NH or NST: National hoseGlobal type "D" aluminum 3 inch female camlock (Cam & Groove) coupler to 2 inch female NPT threads. Under no circumstances should cam and groove couplings be used for compressed air or steam service! Connections The female side of this adapter will only connect to a 3 inch male camlock The female threaded side of this adapter will only connect to a 2 inch male National Pipe Tapered (NPT), for example, PVC or metal pipe fitting How it works To make a