IVY Classic 44798 1/2 x 2-1/2" SDS-Plus Magnetic Nut Setter, Impact Plus, 1/Card

For SDS Plus Style drills that have a rotary drilling option to drive hex-head fasteners. Do not use for hammer drilling., Chrome Vanadium Steel for extra strength and durability, and lobular design to reduce the stripping of the corners of the nut, fasteners are driven on their flat sides instead of their corners, Built to withstand the high torque (rotational force) of impact drivers, Impact Plus (Registered Trademark), Extra strength magnet secured in place with splined brass bushing results in greater retention of your fastener, Size: 1/2" hex, Length: 2-1/2", Shank: SDS Plus