1/2-13 x 2 1/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (50)

3/4-10 x 5 1/2 Grade 5 Carriage Bolt Zinc Plated

3/4-10 x 4 A325 Type 1 Heavy Hex Bolt Plain (80)

1/4-28 x 7/8 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (100)

1-3/16" X 3" nACo Blue Coated Annular Cutter, ANC5-530-342 1 1/4-7 A325 Type 1 Heavy Hex Bolts Hot Dipped Galvanized 1/2-13 x 2 1/4 GradenACo 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.