Cutting Tip, Compatible Fuel Type Natural Gas, Propane, For Torch Type Handheld, Machine, Tip Series 263, Tip Size 2, Tip Design Two Piece, Maximum Cutting Thickness 1 in, Compatible Manufacturer Airco, Application General Purpose, Hand Cutting, Machine Cutting, Flame Type Medium Preheat, Maximum Cutting Speed 12 in/min, Minimum Cutting Speed 16 in/min, Pressure Rating (Fuel) 4 to 8 psig (Preheat), Pressure Rating (Oxygen) 40 to 50 psig (Preheat)