Self-Drilling Screw, #12 x 3/4 in, Hex Head, Grk Fasteners, Mfr#: 6395677

No pre-drilling necessary Screws tap their own threads. Secure fastening and strong holding power. Engineered drill point and flute allow for efficient material removal. Applications – Residential steel frame construction, duct work to steel framing, electrical accessories to steel framing, track to stud and stud splicing. Features Hex Washer Head Self Tapping Drill Point 20 Gauge & Thicker Metals Size – 12 x 3⁄4 in. Dimension – 10.75 x 4 x 5.75 in. Item Weight – 1.05 lbs.