Welding Tip Compatible Fuel Type Acetylene Tip Series SW200 Compatible Torch Series SW200 Drill Size 49 Tip Size 9 Maximum Welding Thickness 3/8 in Compatible Manufacturer Smith Application Brazing Welding Compatible Torch Grainger Part Number 2CZV7 Compatible Torch Manufacturer Part Number SW1 SW1A SW1B WH200 WH200A Flame Type Single Fuel Pressure Rating (Maximum) 10 psi (Acetylene) Maximum Fuel Flow Rate 23 scfh Maximum Oxygen Flow Rate 23 scfh Overall Length 9 3/4 in