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  • Flat Cap Weld Pins

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Flat Cap Weld Pins

Resistance weld for duct lining.

Weld-Ons Cup.png

Flat Cap Weld Pins

Resistance weld for duct lining.

Where to Buy

Flat-cap weld pins for resistance machines available in sizes to accommodate insulation thicknesses ranging from 1/2" to 2".

Flat Cap Weld Pins

  • Product Details
  • Technical & Installation

Product Details

Flat Cap Weld Pins save time and money because they perform consistently. Each point is precisely formed to provide optimum weld current and each cap and shank assembly is securely swaged and centered so that pins will feed without jamming, even in older welders. In addition, Flat Cap Weld Pins may be shipped in plastic buckets to eliminate shipping damage. The result is continuous production without the expense of clearing track jams or refastening where other pins fail.

Product #308141 - 1 Pail w/ (5,000) 1/2" Flat Cap Pins (56DAFB), 1/2" Insulation (All Densities)
Product #308142 - 1 Pail w/ (5,000) 3/4" Flat Cap Pins (106DAFB), 1" Insulation (1-1/2 lb. Density)
Product #308143 - 1 Pail w/ (5,000) 1" Flat Cap Pins (126DAFB), 1" Insulation (3 lb. Density)
Product #308144 - 1 Pail w/ (3,000) 1-1/8" Flat Cap Pins (136DAFB), 1.5" Insulation (All Densities)
Product #307097 - 1 Pail w/ (3,000) 1-1/2" Flat Cap Pins (156DAFB), 2" Insulation (1.5-2 lb. Density)
Product #304973 - 1 Pail w/ (3,000) 2" Flat Cap Pins (206DAFB), 2" Insulation (3 lb. Density)

  • Immediate and permanent connection to metal substrate

  • Surface treatment provides better welds

  • Sharp point to easily pierce through most insulation substrates

Technical & Installation

  • Weld Pins | Technical Data Sheet (TDS)

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