Air Acetylene Torch Tip; Item Torch Tip; Type Swirl; Size 3/4"; Inclusions/Features Removable Orifice Screw, Color Coded O-Rings Red for Acetylene; Used On Item Air Acetylene Torch; Used On Model/Brand Extreme; Gas Flow Rate 33.2 SCFH at 14 PSI; Solder Size 4 to 6" (Soft), 1-1/2 to 4" (Silver); Application Industrial, HVAC; Warranty 3 Year Limited