Carrier Kit Outfit Flame Type Swirl Compatible Fuel Cylinder Size B Included Acetylene Regulator CGA Number CGA-520 Ignition Type External Lighter Trigger-Start Tip Manufacturer Part Number A-3 PL-8A Soft Solder Size (Maximum) 2 in Soft Solder Size (Minimum) 1/4 in Silver Braze Size (Maximum) 1 in Silver Braze Size (Minimum) 1/8 in Connection Type Quick Connect Kit Series Extreme Includes AH-12 Acetylene Hose Roller Tote Case Tank Key