Stainless Steel 3/4" Male Camlock x 3/4" Female NPT Couplings_Brass They are usually labeled FDC

They are usually labeled FDC (Fire Department Connection) and/or AUTO SPKR (Automatic Sprinkler)

This tool is used for 5/8 inch band clamps

Pro-Flow is a high quality nitrile/PVC through the weave rubber covered lay flat supply fire hose

Equivalent part number - FM15F15S

Global type "D" brass 1/2 inch female camlock (Cam & Groove) coupler to 1/2 inch female NPT threads

Stainless Steel 3/4" Male Camlock x 3/4" Female NPT Couplings_Brass They are usually labeled FDCGlobal type "A" stainless steel 3 4 inch male camlock (Cam & Groove) coupler to 3 4 inch female 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 3 4 inch female camlock The female threaded side of this adapter will only connect to a 3 4 inch male National Pipe Tapered (NPT) thread, for example, PVC or metal pipe fitting How it