Wera 867/4 TORX HF 20 x 89 mm

High-quality bits for internal TORX® screws. The TORX® HF (HF = holding function) tools developed by Wera feature a geometric optimization of the original TORX® profile. The clamping force resulting from the surface pressure between the drive tip and the screw profile securely holds the screws on the tool. Also suitable for Würth ASSY screws as well as Altenloh SPAX T-STAR plus screws. Take it easy tool finder with color coding by size. 1/4" hexagon, compatible with holders according to DIN ISO 1173-F 6.3.