3-4 A563 Grade A Heavy Hex Nut Hot Dipped Galvanized

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

5/8-11 x 9 Grade 5 Hex Cap Screw Zinc Plated

The high strength

1/2-13 Drop-In Anchor Zinc Plated (50)

1 1/2 x 6 Reduced Shank Drill Bit (1/2 Shank) 3/4-10 Hex Cap Screws 316 Stainless Steel 3-4 A563 Grade A Heavy1 1 2 x 6 Reduced Shank Drill Bit (1 2 Shank) . Expands the size range capacity of a 1 2 inch portable drill chuck. Common flute and overall length for minimal adjustment during tool changes. Precision ground for high degree of concentricity between shank and body diameter. Ideal for drilling in low and medium tensile strength materials.