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12-24 Impax 4.5 Self-Drilling Fastener

12-24 Impax 4.5, Metal to Metal, Self-Drilling Fastener - Heavy Metal Thickness with Bond Seal Washer - Structural Drill Screw

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Metal Deck Accessories

12-24 Impax 4.5 Self-Drilling Fastener

Product Data

Drilling Capacity: .075-.375

Thickness is based on normal single thickness purlin/girt or multiple material thickness combined for total.

Min Projection: 3/16" of threads below substrate

Thread Length: 12-24 x 1-1/4": .650

Advantages of Impax Self-Drilling Fasteners

  • Precision cold forged assuring superior point strength and the fastest drilling time performance through high strength steel and nested purlins.
  • Ultimate performance in light, medium, and heavy gage applications.
  • Designed and engineered to have low driving and thread engagement torque and provide maximum clamp load.
  • Corrosion resistant coating system.
  • Available painted to color match.
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