Made of high quality S2 alloy steel, which has high strength, tough and durable for long time use. Screwdriver bit with a special groove design, which can firmly get stuck into the screwdriver slot, not easy to loose, very stable to use. Bearing nut design, reduce the torque, can remove the parts mo..
Made of high quality S2 alloy steel, which has high strength, tough and durable for long time use. Screwdriver bit with a special groove design, which can firmly get stuck into the screwdriver slot, not easy to loose, very stable to use. Bearing nut design, reduce the torque, can remove the parts mo..
Made of high quality S2 alloy steel, which has high strength, tough and durable for long time use. Screwdriver bit with a special groove design, which can firmly get stuck into the screwdriver slot, not easy to loose, very stable to use. Bearing nut design, reduce the torque, can remove the parts mo..
Made of high quality S2 alloy steel, which has high strength, tough and durable for long time use. Screwdriver bit with a special groove design, which can firmly get stuck into the screwdriver slot, not easy to loose, very stable to use. Bearing nut design, reduce the torque, can remove the parts mo..