Brand Name: Ace
*Drive Type: Assorted
*Size: Multi Size in.
*Length: 3-1/2 in.
*Product Type: Power Screwdriver Bit Set
*Material: S2 Tool Steel
*Number in Package: 4 pc.
*Shank Diameter: 1/4 in.
*Impact Rated: No
*Shank Type: Quick-Change Hex Shank
*Magnetic: No
*Packaging Type: Carded