Self-Drilling Screws, also known as Tek screws, eliminate the need for a pre-drilled hole. The length of the drill point determines the material thickness which the screw can reliably penetrate. When selecting a self-drillin...

Buy Now From Amazon

Product Review

Self-Drilling Screws, also known as Tek screws, eliminate the need for a pre-drilled hole. The length of the drill point determines the material thickness which the screw can reliably penetrate. When selecting a self-drilling screw design, it is important to consider the material thickness and type of materials to be joined. These #8 x 1/2 stainless teks are great to use in environments that are damp. These work great on gutters.

  • Use 1/4 Inch Hex Driver for #8 Screws
  • #2 Drill Point; Appropriate for material thicknesses up to 0.10"
  • Type BSD is a tapping screw with spaced threads and a drill point which drills its own hole
  • Great for using on Gutters!
  • 410 Stainless; Tensile - 180,000 psi, Hardness - 40 Rockwell C

Similar Products

A-M Aluminum Gutter Guard 5" - 100 feetA-M Aluminum Gutter Guard 5" - 200 feetA-M Aluminum Gutter Guard 5" (50 Feet, Mill Finish)Magnetic Hex Drivers, 1/4-Inch, 3-Pack Klein Tools 86600Stainless #6 x 1/2 Inch Hex Washer Head Self Drilling Sheet Metal Tek Screws With Drill Point, 410 Stainless Steel, Self Driller, 100 pieces (#6 x 1/2 Inch)A-M Aluminum Gutter Guard 6" - 50 feetFlexxPoint 30 Year Gutter Cover System, Residential 5" Gutter Guards, 102ftStainless #10 X 3/4" Tek Screw (100 pcs)) Hex Washer Head Self Drilling Sheet Metal Tek Screws With Drill Point, 410 Stainless Steel, Self Driller, 100 piecesLeafsOut 5” WIDE, DIY Micro Mesh Rain Gutter Guard System – 100' LONG, Stainless Steel#8 x 1/2" Stainless Hex Washer Head Self Drilling Screws, (100pc) 410 Stainless Steel Self Tapping Choose Size and QTY