Aluminum 1 1/2" x 5/8" Orifice Smooth Bore Nozzle (NH) Couplings_Aluminum British Standard Pipe Parallel uses

British Standard Pipe Parallel uses a parallel thread system

Global type "B" aluminum 1 inch female camlock (Cam & Groove) coupler to 1 inch male NPT threads

Compatible part number - DMH1515T

The outside jacket offers superior resistance to acids

Safety Notes - Not intended for pressure applications - for protection only

Aluminum 1 1/2" x 5/8" Orifice Smooth Bore Nozzle (NH) Couplings_Aluminum British Standard Pipe Parallel usesThe finish is a polished hard coat anodized. This smooth bore tip is a great option for ball shutoff nozzles. National Hose (NH) aka National Standard Thread (NST) is often referred to as fire hose thread as this is by far the most common thread in use today by fire departments.