Stanley 66-344 4-in-1 Pocket Screwdriver The convenience of a set of precision screwdrivers in one small pocket tool! Two double-ended bits; sizes 5/32", 1/8", 0PT, 1PT. Ideal for toy assembly, battery compartments, eye glasses, electronics and more. Magnetic bits have non-slip textured surface so they attract and hold small screws. Soft, comfortable, bi-material grip.