These carbon steel self-drilling screws with a Climaseal coating are designed for heavy-duty steel-to-steel applications without the need to pre-drill. They have a 12-24 thread size, and a length of two inches. These screws feature a 5/16-inch hex washer head and a Teks 5 drill point. They have a drilling and tapping capacity range from 0.125 to 0.500 inches and a maximum material attachment of 1.125 inches. There are 2,000 self-drilling screws per box.
Technical Specs
ItemSelf-Drilling Screw
MaterialCarbon Steel
DriveHex
Drill Point Size5
System of MeasurementInch
Head ColourGrey
Thread Size#12-24
FinishClimaseal
Head TypeHex Washer
Screw Size#12
Maximum Drilling Thickness0.500 in
ApplicationMetal Deck, Clips, Linear Panels or Accessories to Structural Steel or Bar Joist