1/2-13 x 2 1/4 Hex Sleeve Anchor Zinc Plated (50)

1/8 x 12 High Speed Aircraft Bit Cobalt

3/4-16 x 5 Hex Cap Screw SS 316 (A4)

1/2-20 x 5 Hex Cap Screw SS 18-8 (A2)

3/16 x 4 Slotted Hex Hi-Low Thread Concrete Screws Blue Ceramic Coated (1000) Flat Washers 316 Stainless Steel 1/2-13 x 2 1/4 Hex3 16 x 4 Slotted Hex Hi Low Thread Concrete Screws Blue Ceramic Coated (1000) Meets ASTM A510 for carbon steel manufacturing Meets ASTM B117 for salt spray corrosion 500 hours Notched threads for cutting into concrete, brick and cement block Hi Low thread pattern creates higher pullout tolerances Diamond point design cuts and clears debris during installation for better thread engagement Ceramic coating provides protection from corrosion ACQ compatible