Nominal Size: 2 inch

1/2-13 x 9 Hex Cap Screw SS 18-8 (A2)

1 15/32 x 6 Reduced Shank Drill Bit Cobalt (1/2 Shank)

7/8-9 x 9 Grade 8 Hex Cap Screw Yellow Zinc Plated

1-14 x 2 1/2 Socket Cap Screw Alloy

59/64 x 6 Reduced Shank Drill Bit Cobalt (1/2 Shank) 6-Lobe Bugle-Head Decking Screws 305 Stainless Steel Nominal Size: 2 inch59 64 x 6 Reduced Shank Drill Bit Cobalt (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.