Bluebow Magnetic Impact Nut Driver Set

Every driver in this set is a 1/4 inch hex shank with a deep socket at the end and a magnet in the socket. Drop it into an impact driver, a drill chuck or a bit holder, press it onto the hex head and the magnet holds the screw or the nut while you reach behind an appliance or up into a gutter. The shanks are heat-treated chrome vanadium steel, laser-marked with the size, and the sockets have thicker walls than a screwdriver bit, and that is the reason they live on an impact driver without rounding off.

Pick the box by what you already own. The 12-piece holds the drivers, SAE from 1/4 to 9/16 inch and metric from 6 to 14 mm, in a small case. The 21-piece adds a bit holder, socket adapters and a quick-release extension. The 54 and 80-piece boxes bring S2 steel driver bits, adapters for 1/4, 3/8 and 1/2 inch drive, extensions, a universal socket and a wing nut driver, with a manganese phosphate coating on the drivers. The 86-piece goes further: 48, 65 and 80 mm deep drivers, a 17 mm open-end socket, 25 and 50 mm bits, ball-head adapters, 75 and 150 mm extension bars, a 1/4 inch ratchet wrench, a 200 mm flexible shaft and an angle driver, in a carry case with every slot marked.

The Magnetic Impact Nut Driver Set is the only tool we keep on the nut driver sets shelf of the Bluebow favorites for now, and our other shelves hold the rest of what we make.