WERA 05060148001 868/4 BTZ # 2 X 50 MM BITS FOR SQUARE SOCKET HEAD SCREW

BiTorsion bits for square socket screws with Torsion zone where kinetic energy is diverted from peak loads. This greatly extends the product service life. This provides the best possible durability together with the matching holder. Tough viscous for universal use. ¼" hexagon, suitable for holders as per DIN ISO 1173-F 6.3.