- For recessed TORX® screws with securing pin
- TORX® bit with bore hole on the output side
- Tough for hard materials
- 1/4 hexagon drive (Wera connecting series 4)
Application:TORX® socket screws with safety pin (BO = with bore hole)
Drive:1/4 hexagon. suitable for DIN ISO 1173-F 6.3 bit holders
Design:TORX® with bore hole. tough. for universal use
Includes:
- 867/4 Z TORX® BO SB bits with bore hole. TX 20 x 70 mm. 2 pieces
- 2x 867/4 Z TORX® BO bits with bore hole: TX 20 x 70 mm
