1 1/8 x 6 Reduced Shank Drill Bit (1/2 Shank)

9/16-18 x 1 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (25)

1/2-13 x 4 1/4 STRONG-BOLT® 2 Cracked and Uncracked Concrete Wedge Anchor 316 Stainless Steel(25)

9/16-12 L9 Hex Collar Locknuts Cadmium Yellow & Wax Coated Domestic USA (25)

14-14 x 4-1/2 Hex Washer Head Self Drilling Screw Zinc Plated Tek #3 (500) 1/2-13 Hex Tap Bolts 18-8 Stainless Steel 1 1/8 x 6 Reduced14 14 x 4 1 2 Hex Washer Head Self Drilling Screw Zinc Plated Tek #3 (500). A tapping screw with an integrally formed hex washer head , spaced or unified threads, and a #2 or #3 drill point. Designed to drill through steel. AISI 1022 or equivalent steel. Rockwell C50 56. Meets F. I. P. 1000. 7 for torsional strength & drill speed. Meets ASTM A 510 for carbon steel manufacturing. Zinc plating meets ASTM B 117 for salt spray corrosion. Manufactured to