Magnetic Bit Holder and Nut Setter Kit, 8 pieces, 1/4 in. (Magnetic Hex Bit Holder), 1/4 in. (Magnetic Nut Setter), 5/16 in. (Magnetic Nut Setter), 3/8 in. (Magnetic Nut Setter) tip size, 2 in. overall length, 1 per pack