5mm Allen wrench bit, hardened electric screwdriver bit with magnetic tip S1/4 65mm (sold in packs of 10, shipped in plastic box)

1、Screwdriver bits adopt high temperature quenching heat treatment to strengthen the overall hardness and more comfortable to use. 2、Selected S2 alloy steel material, corrosion resistance and increases service life. 3、Simple operation, overall strong magnetic treatment, with strong magnetic, easy to attract screws and fast operation. 4、Great workmanship, perfect replacement for the old one and very practically. 5、Strict quality control and quality assurance, high safety factor, can be used with peace of mind. Item Type: Electric Screwdriver BitsMaterial: S2 alloy steel Shank Diameter: Approx. 6.35mm / 0.3in Length: Approx. 65mm / 2.6in Size: Approx. 5mm / 0.2in 10 x Electric Screwdriver Bits