Description
Forest Service (USFS)
352 inches
Meets National Fire Equipment System (NFES #0416)
the most common size and thread type in most parts of the country
The rugged construction will ensure that the components inside will last much longer than wood
Aluminum 3" Female Camlock x 3" Female NPT Female Threads_NPT Forest Service (USFS)Global type "D" aluminum 3 inch female camlock (Cam & Groove) coupler to 3 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 3 inch male camlock The female threaded side of this adapter will only connect to a 3 inch male National Pipe Tapered (NPT) thread, for example, PVC or metal pipe fitting How it works To