Aluminum 3" Female Camlock x 2 1/2" Male NH (USA) Female Size_3 Inch The male connector has a

The male connector has a shape that allows the cams to lock into place

Applications

How To Install on Asphalt or Concrete

50PF100YL = HFX50X100Y50S or RC50-450Y-100-STZ

Red Head Brass 2 1/2" rocker lug NH / NST Revolutionary Hydrant Mass Decontamination Nozzle

Aluminum 3" Female Camlock x 2 1/2" Male NH (USA) Female Size_3 Inch The male connector has aAluminum 3 inch female camlock (Cam & Groove) coupler to 2 1 2 inch male NH threads with rigid rocker lug. 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 a 3 inch male camlock The male threaded side of this adapter will only connect to a 2 1 2 inch female National Hose (NH) or National Standard Thread (NST) The most common thread type