G350 Series regulators 2-1/2 inch easy to read, high contrast gaugesBrass torch handle with built-in check valves and flashback arrestorsBrass cutting attachment is suitable for all fuel gasesCuts up to 3/4 inch (19.1 mm) or 6 inch (152.4 mm) with optional tipsWelds up to 1/8 inch (3.2 mm) or 3 inch (76.2 mm) with optional nozzles