Oxy-Acetylene Gas Saver for Cutting Welding Torch Oxy-Fuel Regulators The inlet is CGA580 for

The inlet is CGA580 for Helium

to  5/16in

Diameter at weld surface: 1/4"

6290-1 Acetylene Cutting Tip Fits Harris

Oxy-Acetylene Gas Saver for Cutting Welding Torch Oxy-Fuel Regulators The inlet is CGA580 forOxy Acetylene Gas Saver for Cutting Welding Torch Each side has a set of B size 9 16 18 thread fitting for standard twin welding hose. The base has four mounting holes to mount gas saver to a table. Hook tank hoses up to side with the lever. Hook torch hoses to side with the pilot light. Light the torch & adjust valves where they are needed. When you need to set the torch down, hang on lever, pointed in safe direction for flame. Lever will push down