Plastic 3" Female Camlock x 3" Female NPT (USA) Inlet Size_Garden Hose Aluminum 6 inch female camlock

Aluminum 6 inch female camlock (Cam & Groove) coupler to 4 inch male camlock (Cam & Groove) coupler

The female threaded side of this adapter will only connect to a 3 inch male National Pipe Tapered (NPT)

If possible it is best to measure the MALE fitting

Storz gaskets are molded Buna-N rubber

Plastic 3" Female Camlock x 3" Female NPT (USA) Inlet Size_Garden Hose Aluminum 6 inch female camlockType "D" polypropylene 3 inch female camlock (Cam & Groove) coupler to 3 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 3 inch male camlock The female threaded side of this adapter will only connect to a 3 inch male National Pipe Tapered (NPT) or National Pipe Straight Hose (NPSH) thread, for example, PVC or