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. Designed for use in soft steel or other metals. The points are numbered from 1 through 5, the larger the number, the thicker metal it can go through without a pilot hole.

Hex Tek Screws with Neoprene WasherIndented Hex Head Self Drilling ScrewsPhillips Panhead Self Drilling ScrewsTorx Floorboard Screws, Type F
Back to Screws