Diablo, 2-3/8" quick-change magnetic driver bit holder. Diablo's quick-change magnetic driver bit holders deliver ultimate performance and maximum durability in extending the drill's reach in hard to access areas. The time saving tool-free, quick-change feature makes changing out bits more efficient. A high-strength, permanent magnet provides a secure, anti-wobble grip when fastening screws and nuts into a variety of applications. Torque resistant design absorbs torque for less stress on the holder. This range is impact strong, delivering increased shank stability and durability in cordless and corded impact and drill drivers.