HWH DRILL SCR 8-18X3/4 *Brand Name: HILLMAN *Callout Size: No. 8-18 *Length: 3/4 in. *Drive Style: Hex *Head Type: Hex Washer Head *Product Type: Self-Drilling Screws *Number in Package: 100 pk *Color: Silver *Finish: Zinc-Plated *Point Type: Self-Drilling *Self Tapping: No *Packaging Type: Boxed *Thread Type: Coarse *Self Drilling: Yes *Indoor or Outdoor: Indoor *Usage: Wood, Fiberglass and Metal *Material: Steel