Size: 1 3/8 inch nominal diameter

of 975 screws

50 x 90 Socket Set Screw Cup Point DIN 916 Black Oxide Alloy

#52 Heavy Duty Drill Bit - Stubby Length

3/4-16 x 1 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25)

3/16 x 1 1/4 Simpson Flat Head Titen Turbo™ Concrete and Masonry Screw Anchor Zinc Plated w/ Ceramic Coat White (T25 6-Lobe) - Box (100) 3/4-10 L9 Hex Cap Screws Yellow Zinc Plated - Domestic USA Size: 1 3/8 inch nominalSimpson's 3 16 x 1 1 4 Titen Turbo Concrete and Masonry Screw Anchor is a zinc plated screw anchor with a ceramic coat for greater durability and corrosion resistance. Each box contains 100 anchors. Ideal for concrete and masonry surfaces.