55/64 x 6 Reduced Shank Drill Bit (1/2 Shank)

With a durable black phosphate finish and a carton of 1000 screws

1750 screws included per box

The fully threaded design ensures a secure fit

With a #8 x 3mm size

1/4 x 2 3/4 Simpson Hex Head Titen Turbo™ Concrete and Masonry Screw Anchor Zinc Plated w/ Ceramic Coat Black (5/16 in. Hex) - Box (100) 9/16-12 Hex Cap Screws 316 Stainless Steel 55/64 x 6 Reduced Shank1 4 x 2 3 4 Simpson Hex Head Titen Turbo Concrete and Masonry Screw Anchor Zinc Plated w Ceramic Coat Black (5 16 in. Hex) Box (100)The Titen Turbo screw anchor features an innovative Torque Reduction Channel to trap drilling dust where it cant obstruct thread action, significantly reducing binding, stripping, and snapping without compromising strength. The patented reverse thread design enables smooth driving with less torque while providing superior