Stainless Steel 1 1/2" Female Camlock x 1" Female NPT (USA) Male Size_4 Inch Our extinguishers are constructed from

Our extinguishers are constructed from heavy duty steel cylinders with Aluminum tops

(3) Have fittings of brass or other suitable corrosion-resistant material that comply with National Fire Protection Association (NFPA) 1963 “Fire Hose Connections

and other Forest Service–sponsored participants in the government-wide wildland firefighting effort

the AESC became the American Standards Association (ASA)

High quality Red Head Brass chromed brass 1 1/2 inch NH/NST rocker lug cap with chain

Stainless Steel 1 1/2" Female Camlock x 1" Female NPT (USA) Male Size_4 Inch Our extinguishers are constructed fromType "D" stainless steel 1 1 2 inch female camlock (Cam & Groove) coupler to 1 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 1 1 2 inch male camlock The female threaded side of this adapter will only connect to a 1 inch male National Pipe Tapered (NPT) thread, for example, PVC or metal pipe fitting How it