Wera 05060052001 867/4 Z TORX® BO bits with bore hole, TX 20 x 89 mm

867/4 Z TORX® BO bits with bore hole, TX 20 x 89 mm

High quality bits for recessed TORX® screws. TORX® BO screws have a protruding pin in their drive profile. This prevents any unauthorised loosening since the "normal" hex tools cannot move these screws. Only special BO tools have a bore hole to take up the pin. Tough viscous for universal use. 1/4" hexagon, suitable for holders as per DIN ISO 1173-F 6.3.

• For recessed TORX® screws with securing pin
• Ductile and tough for hard materials
• TORX® bit with bore hole on the output side
• 1/4" hexagon drive (Wera connecting series 4)
• Suitable for AEG, ARO, Atlas-Copco, Biax, Black & Decker, Bosch, Buckeye Tools etc.
• TORX® tools with a borehole prevent the unauthorised unfastening of safety screws. The screws contain a pin that protrudes into the drive profile so that "normal" TORX® tools cannot be used. This pin fits into the borehole of TORX® BO tools allowing safety screws to be unfastened.
• Tough-absorbing Wera bits (Z) prevent any premature breakage of the drive tip.