Attributes . Corrosion Resistance and a Slip Resistant Grip, Helping to Improve Speed and Access, Fits 4, 6 and 12 Point Fasteners, Anti-Slip Design, Fractional Sizes 11/32" and Smaller and Sizes 1-5/16" and Larger do not Have the ASD Feature, Box Ends Incorporate the TorquePlus(TM) system . Names