Welding Nozzle Compatible Fuel Type Acetylene Tip Series W Compatible Torch Series 300 Drill Size 65 Tip Size 0 Minimum Welding Thickness 5/64 in Maximum Welding Thickness 1/2 in Minimum Brazing Capacity 1/4 in Maximum Brazing Capacity 1 in Compatible Manufacturer Victor Application Brazing Welding Compatible Torch Grainger Part Number 25DV27 25DV28 5KJ44 Compatible Torch Manufacturer Part Number 315FC 72L11 72L9 H 315FC WH360 WH360L Flame Type Brazing Long Cone