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Underwater Welding Stinger

The new MOS 'stinger' is the only electrode torch/holder you'll ever need. Its unique design allows for complete dismantling and replacement of all parts, on site, without the need for any special tools or training. The holder can also be adjusted for wear through it's patanted design, which allows the main collet body to be turned, with each full revolution moving the body up 1.0mm, to allow for over 10mm of adjustment to be made. It has an overall length of 200mm (8"), a diameter of 39mm (1½"). It's light, under 400g (13.5oz) and easy to use with a simple twist mechanism to tighten and release electrodes. It is manufactured from a tough, hardwearing, fully insulating material that is virtually indestructible and provides the maximum protection for the diver. The holder can also be used safely above water, where it offers a 250 amp rating, at 60% duty cycle. The design allows for electrodes ranging from 2.5mm (3/32") to 5.0mm (3/16") to be used, and is available with or without a whip lead. All parts are also available seperatly, making it the only stinger you'll ever need.


  1. Parts can be easily and quickly assembled/disassembled onsite without special tools
  2. Large replacable wear face in head.
  3. Adjustable for wear, through the main cable connector. (Each full turn moves it up 1.0mm)
  4. Non conductive, tough, hardwearing material.
  5. Size and style allows for firm grip, even when wearing gloves.
  6. Easy twist action to fit/release electrodes.
  7. Electrode guide-way, to help fit electrodes in poor visibility.
  8. Cable retainer available in two sizes to fit either 50mm² (2/0) or 35mm² (1/0) welding cables.
  9. Available with or without cable fitted.
  10. Can be used on surface.
  11. Fits electrodes 2.5mm - 5.0mm


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