Acetylene Heating Tip J-63-4 with E2-43 style Mixer - Compatible with Harris (Tip + Mixer)

Heavy Duty Heating Tip/Nozzle/Rosebud with Mixer compatible with 63-2, 18-5, 43-2 Harris Torch Handles Gases: Oxygen/Acetylene or Hydrogen This is a general purpose heating nozzle with multi-flame head, ideal for heat treating, metal bending, caloric metal expansion, priming, etc. Manufactured in high-quality copper and brass. For safety, is always recommended to use flashback arrestors on the torch handle. Available sizes: #1, #2, #3 and #4 (Choose your size option and check Picture #2 for dimensions) Sizes 1 and 2 come with E-43 Mixer. Sizes 3 and 4 come with E2-43