25 mm hex bit, H4

Standard bit for hex socket screws. 1/4" hex shank.

The Magnum TORX Warp screwdriver bit is designed for a secure, tight grip. The gently tapered tip wedges into the screw head, helping prevent slipping and improving ease of use. Made from precision heat-treated S2-grade steel and finished with a zinc phosphate coating that protects against corrosion and improves grip. The bit features a 1/4" hex shank in accordance with DIN 3126.