Weld-On Insulation Pin (also known as a Rib Pin)

Weld-On Insulation Pins or Rib Pins – (come in Pail/5000 but sold as each)

Manufactured with consistently sharp points to ensure positive contact with sheetmetal to which they are to be welded.

Produced from a special carbon alloy steel, the point of the welding pin is hardened in a unique cold-form process.                  

This hardens the points giving them a steel temper, which, unlike other welding pins, will not blunt or flatten when applied.         

The sharper point of contact results in better welds, creating fewer sparks to ignite adhesives or burn substrates.

Weld-On Pins are easily applied using any conventional portable or automatic resistance welding unit. Washer is designed to sufficiently depress the insulation surface without tearing it.