these screws provide fast and secure fastening

1/4-20 x 7/8 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (2500)

and plain for easy installation

1-14 x 2 Grade 8 Hex Cap Screw Yellow Zinc Plated

countersunk split drive anchor

1-7/16" Carbide Tipped Hole Cutter, 1" Depth of Cut, CTH1437 M20-2.50 Hex Cap Screws DIN 931 18-8 Stainless Steel (A2) these screws provide fast andWorks like an annular cutter, except no magnetic drill needed! Carbide tipped hole cutters are good for cutting stainless steel, cast iron, iron, sheet metal and copper. It also works well with abrasive materials like high density resin and metal plates. Has auto ejecting slug and can cut over 300 holes in stainless steel plate. Comes with Pilot Drill and Hex Key.