3840/4 Bits, stainless
Wera Stainless screwdriver bits. Manufactured from Stainless Steel to prevent the formation of extraneous rust, then vacuum ice-hardened, ensuring the bits have the required hardness and strength needed for screw connections. Drive tips with unique Hex-Plus profile; that drives from the flats instead of the points, preventing the rounding out off screws, whilst allowing 20% further torque to be applied (Hex-Plus profile fits every standard hexagon socket head screw). 1/4" hexagon drive (suitable for bit holders as per DIN ISO 1173-D 6.3).
