Stainless Steel 4" Female Camlock x 4" Male NPT Female Threads_GHT Dry hydrant sizes are determined

Dry hydrant sizes are determined by your local fire department

This bag can be used for wildfires or in high-rise buildings

1 1/2 inch double stack tips are machined from 6061-T6 aluminum seamless extrusions from the USA

The female side of this adapter will only connect to 2 1/2 inch male camlock

Stainless Steel 4" Female Camlock x 4" Male NPT Female Threads_GHT Dry hydrant sizes are determinedGlobal type "B" stainless steel 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) thread, for example, PVC or metal pipe fitting How it works