Each keg includes 1560 bolts to secure strong connections

Drive Sizes: #6 - T15 #8 - T20 #10 - T25

7/8-9 x 1 3/4 Hex Cap Screw SS 18-8 (A2)

This 5/8-11 x 3 A325 Type 1 Heavy Hex Bolt is made of plain domestic steel with American fastening standards

1-1/2" X 3" nACo Blue Coated Annular Cutter, ANC5-530-357 1-14 Grade 8 Hex Cap Screws Yellow Zinc Plated Each keg includes 1560 boltsnACo 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.