8 x 1 1/2 Phillips Flat Particle Board Screw Plain & Lubed - Carton (6

3/8-16 x 6 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (50)

It's perfect for drilling in concrete

cost-effective solution for your secure fastening needs

1-1/4" X 3" nACo Blue Coated Annular Cutter, ANC5-530-345 7/16-20 Socket Cap Screws Alloy 8 x 1 1/2 PhillipsnACo 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.