Brass 4" Female Camlock x 4" Male NPT (USA) Female Threads_NYFD Finger rings are not supplied

Finger rings are not supplied on 1/2 inch - 1 inch caps

Equivalent part number - HA30S25F

Type "B" brass 4 inch female camlock (Cam & Groove) coupler to 4 inch male NPT threads

Compatible part number - DFP25F25S

hose operations as a tool bag

Brass 4" Female Camlock x 4" Male NPT (USA) Female Threads_NYFD Finger rings are not suppliedType "B" brass 4 inch female 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 female side of this adapter will only connect to 4 inch male camlock The male threaded side of this adapter will only connect to a 4 inch female National Pipe Tapered (NPT) or National Pipe Straight Hose (NPSH) thread, for example, PVC or metal pipe