Aluminum 1 1/2" Male Camlock x 1 1/2" Female NH High Pressure Pick One Side_5 inch The most common size and

The most common size and threads for US fire hydrants is 2 1/2 inch NH / NST

Compatible part number - DMH2020F

Equivalent part number - HA2525T

Compatible part number - DMH2025F

Aluminum 1 1/2" Male Camlock x 1 1/2" Female NH High Pressure Pick One Side_5 inch The most common size andHigh pressure type "A" aluminum 1 1 2 inch male camlock (Cam & Groove) coupler to 1 1 2 inch female NH threads. Under no circumstances should cam and groove couplings be used for compressed air or steam service! Connections The male side of this adapter will only connect to 1 1 2 inch female camlock The female threaded side of this adapter will only connect to a 1 1 2 inch male National Hose (NH) or National Standard Thread (NST) How it works To make