Hydrant Spanner 1) Size: 1.5", 2", 2.5"; 2) Type: Storz, Ansi Pin, John Morris,Nakajima, Machino. 3) qualited member of NFPA hydrant ... use on "anti-vandalism" valves.A) Type: Storz type, Ansi Pin type, John Morris type, Nakajima type, Machino type and so ...