medium strength fasteners with partially threaded shanks conforming to DIN 931

1/8 x 4 Powers Round Toggle Bolt Zinc Plated (50)

1/4-20 x 1 3/8 Acorn Sleeve Anchor Zinc Plated (100)

Nominal Size: 1 1/2 inch

3/8-16 x 1 7/8 Hex Sleeve-All™ 304 SS (50)

17/32 x 6 Reduced Shank Drill Bit Cobalt (1/2 Shank) Stainless Steel Rivet / Steel Mandrel medium strength fasteners with partially17 32 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.