6 x 1 1/2 Phillips Bugle Decking Screws Yellow Zinc Plated - Carton (6000)

3/4-10 x 7 A307 Grade A Carriage Bolt Zinc Plated

#6 x 6 High Speed Aircraft Bit Cobalt

7/8-14 x 4 Hex Cap Screw SS 18-8 (A2)

3/4-10 x 12 Socket Cap Screw Alloy

1 x 6 Reduced Shank Drill Bit Cobalt (1/2 Shank) 5/8-11 Hex Cap Screws 316 Stainless Steel 6 x 1 1/2 Phillips1 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.