Part #: 178-3-409-306

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SS Weld Pins are stainless pins designed to work with GH style weld heads. The pin centers the nut for nut welding.

The part is made from stainless steel

  • The pilot diameter for the sheet metal hole is 0.409 IN
  • The pin diameter for the weld nut is 0.306 IN
  • The part is desigend for use with GH-3 size weld heads
  • The part is designed for use with part 175-GH-3-423
  • When specifying a pin and GH Head combination, allow 0.005 to 0.010 inch gap per side between the Weld Pin pilot diameter and the GH head thru bore diameter

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Material Type Stainless Steel
Overall Length 1.53500
Pilot Diameter 0.40900
Pin Diameter 0.3060
For Nut Size 3/8
Unit of Measure IN

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