4" Camlock Safety Locks (2-Pack) Female Size_4 1/2 Inch The female threaded side of

The female threaded side of this adapter will only connect to a 4 inch male National Pipe Tapered (NPT) or National Pipe Straight Hose (NPSH) thread

with filler yarns consisting of high strength

95% Lead-Free

To make a connection

Global type "F" brass 1/2 inch male camlock (Cam & Groove) coupler to 1/2 inch male NPT threads

4" Camlock Safety Locks (2-Pack) Female Size_4 1/2 Inch The female threaded side ofSafety Locks Eliminate Spills. Visually Confirm Ear Locking Camlock safety locks to prevent cam and groove coupler handles or ears from opening when connected. Easy to install and easy to remove, heavy duty clip that clicks into place over the ears.