CRKT Big Boy Driver Tool Black

Don't let its small size fool you- the Big Boy Driver packs a serious punch. With an included adapter that transitions from quarter-inch to four-millimeter bits, it's easy to switch from bigger takedown jobs to precision work on delicate gadgets or the tiny screws on your favorite EDC. The smooth ball-bearing spinner makes quick work of any task, and a magnetized driver tip secures bits no matter their size. Whether hanging shelves or fine tuning the action on your folder, the Big Boy Driver off