20pcs 75mm 1/4 Hex Shank T20 Magnetic Torx Head Security Screwdriver Bits S2

Features: Shank Size: 1/4inch; Bit Dia: 4.4mm / 0.17inch; Total Length: 75mm / 2.95inch; Bit Type: T20 Finish: Sandblasting Material: S2 Package Content: 20 x Torx Security Screwdriver Bit Description: These Screwdriver Bits are with magnetic design. Easy to install on the screwdriver handle of the bit shank. Great replacement for missing bent or broken torx screwdriver bits. Superior Quality: Those Screwdriver Bits are made of S2 alloy steel which is a commonly used material in hardware with high hardness. Ideal Magnetic Screwdriver - Those bits fit for electric screwdrivers hand screwdrivers electric drills air drills and so forth