Oxygen Regulator Gauge Set 2 1/2" Electrode Holders and Ground Clamps It has a "B" sized

It has a "B" sized outlet for standard twin welding hose

Diaphragm for the classic Harris Model 25 regulator

free-machining steels and low alloy steels with a minimum yield strength of 50

It takes 5090 welding tips for acetylene

It fits the Model 16 handle and takes 23A90 welding tips

Oxygen Regulator Gauge Set 2 1/2" Electrode Holders and Ground Clamps It has a "B" sizedWelding Cutting Oxygen Regulator Replacement Gauges Set. 2 1 2" Diameter 1 4" NPT Outlet For regular sized regulators, NOT FOR PORT A TORCH REGULATORS 2 1 2 x 200 gauge for oxygen low or working pressure 2 1 2 x 4000 gauge for oxygen high or supply pressure