Brass 4" Male Camlock x 4" Male NPT (USA) Threads_NH Thermoplastic 4 1/2 inch NH

Thermoplastic 4 1/2 inch NH / NST threaded cap and 1 1/8 inch pentagonal nut with weep hole

Made of brass or corrosion resistant (stainless) steel

Working pressure may vary with the construction of the hose

however there are "local" exceptions

NPSH seals with a gasket whereas NPT seals via thread friction

Brass 4" Male Camlock x 4" Male NPT (USA) Threads_NH Thermoplastic 4 1/2 inch NHType "F" brass 4 inch male camlock (Cam & Groove) coupler to 4 inch male NPT threads. Under no circumstances should cam and groove couplings be used for compressed air or steam service! Connections The male side of this adapter will only connect to 4 inch female camlock The male threaded side of this adapter will only connect to a 4 inch female National Pipe Tapered (NPT) or a National Pipe Straight Hose (NPSH) thread, for example, PVC or metal pipe