Brass 4" Female Camlock x 4" Female NPT (USA) Threads_NPSH x NPT OurMade in the USA double

OurMade in the USA double jacket lay-flat hose meets and exceeds all NFPA 1961 standards

All that is left is a brass stub with a bearing groove (see video above)

We will switch back to U

Aluminum 4 inch female camlock (Cam & Groove) coupler to 4 inch male camlock (Cam & Groove) coupler

Brass 4" Female Camlock x 4" Female NPT (USA) Threads_NPSH x NPT OurMade in the USA doubleType "D" brass 4 inch female camlock (Cam & Groove) coupler to 4 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 4 inch male camlock The female threaded side of this adapter will only connect to a 4 inch male National Pipe Tapered (NPT) thread, for example, PVC or metal pipe fitting WARNING: This product