Aluminum 3" Female Camlock x 4" Male NPT (USA) Swivel / Rigid_Swivel Female With the Made in the

With the Made in the USA dry and store hose rack

Corrosion and impact-resistant powder coat finish

Note - 3 inch NH / NST is very rare and is often confused with 2

Complies with DIN standards which require that Storz heads must be forged when used in firefighting applications

No need to remove pentagon nut extension or any of the allen screws to open hydrant

Aluminum 3" Female Camlock x 4" Male NPT (USA) Swivel / Rigid_Swivel Female With the Made in theGlobal type "B" aluminum 3 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 a 3 inch male camlock The male threaded side of this adapter will only connect to a 4 inch female National Pipe Straight Hose (NPSH) or National Pipe Tapered (NPT), for example, PVC or metal