Stainless Steel 2 1/2" Camlock Male x 2 1/2" NPT Male (USA) Female Size_5 Inch The fire hydrant lock's outer

The fire hydrant lock's outer shell comes with a 2 inch wide reflective band that makes it easier to locate the fire hydrant at night

while the other knob is spring loaded

Aluminum 3 inch female camlock (Cam & Groove) coupler to 3 inch female camlock (Cam & Groove) coupler 45° elbow

The female threaded side of this adapter will only connect to a 3 inch male National Pipe Tapered (NPT)

Equivalent part number - HA2515

Stainless Steel 2 1/2" Camlock Male x 2 1/2" NPT Male (USA) Female Size_5 Inch The fire hydrant lock's outerType "F" stainless steel 2 1 2 inch male camlock (Cam & Groove) coupler to 2 1 2 inch male NPT threads. Designed to interchange with all products produced to MIL C 27487F. Pressure rating for adapters, is based on the seal of the mating part. 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 2 1 2 inch female camlock The male threaded side