Victor® Cutter™ ST400C Kit is a heavy duty system that cuts up to 12" with optional accessories. It uses acetylene as fuel. It is used for heavy fabrication, oil or gas, as well as demolition and recycling applications. It has built-in check valves for increased protection and longer life. It includes ST400C 21" torch, 90 deg head angle, 2-1-101 cutting tip, G350-150-540 oxygen regulator and G350-15-300 fuel gas regulator.