Flame Tip Flame Type Soft Connection Type Threaded Ignition Type External Lighter Tip Manufacturer Model Number S-6 Tip Size 5/16 in Compatible Torch Manufacturer Part Number WA-400 Soft Solder Size (Minimum) 1 in Soft Solder Size (Maximum) 2 in Silver Braze Size (Minimum) 1/2 in Silver Braze Size (Maximum) 1 in Product Type Torch Tip Tip Series Sof-Flame Application Brazing Soldering Fuel Flow Rate 0.264 to 0.444 cmh Fuel Pressure Rating 5 to 15 psig Material Brass