Stainless Steel 4" Female Camlock x 4" Female NPT (USA) Male Size_1 1/2 Inch If it measures approximately 3

If it measures approximately 3 inches

and sunlight improves considerably without significant sacrifice in oil-resisting properties

Aluminum plugs are fabricated from seamless extruded 6061-T6 aluminum and hard coat anodized per MIL-A-8625 Type III

Type "D" brass 3 inch female camlock (Cam & Groove) coupler to 3 inch female NPT threads

Aluminum 1 1/2 inch NPSH Quarter Turn Forestry Coupling

Stainless Steel 4" Female Camlock x 4" Female NPT (USA) Male Size_1 1/2 Inch If it measures approximately 3Type "D" stainless steel 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 How it works To