Knox Box Standpipe Lock 2 1/2" Female NH/NST Locking Cap Pick One Side_6 inch Constructed of 3" nylon webbing

Constructed of 3" nylon webbing

so always verify the correct specifications with your local fire department before ordering

The male threaded side of this adapter will only connect to a 6 inch female National Pipe Tapered (NPT) or National Pipe Straight Hose (NPSH) thread

it comes standard with a 3/16 inch straight stream tip and a 3 GPM fog spray tip

High pressure type "B" aluminum 1 1/2 inch Female camlock (Cam & Groove) coupler to 1 1/2 inch male NH threads

Knox Box Standpipe Lock 2 1/2" Female NH/NST Locking Cap Pick One Side_6 inch Constructed of 3" nylon webbingThe Knox Standpipe Lock protects standpipes, fire and wall hydrants from accidental damage, vandalism, and physical attack. Since the Knox Standpipe Lock holds water pressure, it can be installed on hydrants. The Knox Standpipe Lock is available for 2. 5 connections with varying thread options and is operated with a Knox FDC Wrench controlled by the Fire Department. Protects dry and wet standpipe outlets in stairwells from vandalism Reduces