Hard Plastic Spanner Wrench Threads_NPT x NPT Clear side wall allows visual

Clear side wall allows visual check of water flow when drafting and smooth interior surface allows for maximum flow

The female threaded side of this adapter will only connect to a 2 inch male National Pipe Tapered (NPT)

The knobs are constructed from brass with chrome plating and will not mar the threads

Global brass non-rising stem wedge disc gate valve 3 inch female NPT to 2 1/2 inch male NH

Hard Plastic Spanner Wrench Threads_NPT x NPT Clear side wall allows visualThis heavy duty plastic fire spanner and gas wrench is durable, light weight, and used to tighten and loosen couplings. This tool can also be used to open standard 70mm foam concentrate container caps, as well as open and close O2 cylinders. This wrench will fit 1" (25mm) rocker lug couplings 1 1 2" (38mm) rocker lug couplings 1 3 4" (44mm) rocker lug couplings 2" (51mm) rocker lug couplings 2 1 2" (65mm) rocker lug couplings 3" (76mm) rocker lug