3 Head is fully threaded and zinc plated for maximum durability and corrosion resistance

these 3/16 x 2 1/2 anchors offer superior strength and corrosion resistance

1/4-28 x 5 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (400)

3/8-24 x 2 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (100)

This 12-24 x 7/8 MAXISEAL® Hex Washer Head Self Drilling Screw provides superior strength and corrosion resistance

1/2" X 1" nACo Blue Coated Annular Cutter, ANC5-530-111 5/8-11 A325 Type 1 Heavy Hex Bolts Plain Domestic USA 3 Head is fully threadednACo Blue Coated Annular Cutters provides prolonged tool life compared to traditional HSS. Cuts difficult materials, including steel, cast iron, heated and stainless steels. m2 High Speed Steel. Cuts only necessary material for fast, efficient, quality hole making. 3 4" Weldon Shank fits most magnetic drill presses. Also called magnetic drills or mag drills. For use with magnetic drill press only. Do not use with a standard hand drill or drill press.