Campbell Hausfeld WT4000 Oxy-Acetylene Torch Kit. Features Just add gas for the most versatile and portable welding/cutting tool you can buy No electricity required Oxygen and acetylene gases (purchased at local welding gas distributors) provide power to weld braze or cut a variety of metals Equipped with enough power to weld up to 1/4" and cut 1/2" in steel Cuts up to 6" and welds or brazes up to 1/2" with appropriate tips Uses full 2-1/2" diamter oxygen and acetylene regulators for optimal performance. Includes Oxy-Acetylene Torch Kit - WT4000 Oxygen and Acetylene Regulators (1) Torch Handle w/ Check Valves (1) Cutting Attachment and Tip (1) Rosebud Tip (3) Welding Tips (1) Double Line Hose (1) Flint Striker (1) Tip Cleaner (1) Goggles.