J-63 Series Heating Tips OXY-ACETYLENE | Heating TipsCAPACITY : Medium duty Inquiry (0) ✚ add Inquiry Features Recommend to use E2-43 mixer for tip #1 & #2, E-43 mixer for tip #3~#5 Specification Model Tip Size Length (mm) Tube Meterial J-63-2 2 280 Copper J-63-3 3 450 Steel J-63-4 4 450 Steel J-63-5 5 450 Steel Products Search