(100 PK)
- Item: Self-Drilling Screw
- Materials for Use With: Metal
- Head Type: Pan
- Drive: Phillips
- Material: Steel
- Finish: Zinc Plated
- Tip Type: Drilling
- Interior/Exterior: Interior
A self-drilling screw, or tek screw, is similar to a sheet metal screw, but it has a drill-shaped point to cut through the substrate to eliminate the need for drilling a pilot hole. Ideal for any project involving light gauge sheet metal, awnings, door and window frames, gutters, sheds.