About this item
Wera 840/4 Z Tamper-proof Hex-Plus BO bits, 4 x 89 mm
- 05059643001
- Wera
- Standard Bits
- Wera Stainless Steel Bits Series
Downloads
Datasheet
Key points
- For hexagon socket screws with safety pin (BO = with bore hole)
- Hex-Plus allows socket head screws to live longer
- Tough for hard materials
- 1/4" hexagon drive (Wera connecting series 4)
Description
Tough viscous Wera bits for hexagon socket screws for universal use. The Hex-Plus profile offers a greater contact surface in the head of the screw. The notching effect is therefore reduced to a minimum and damage to the screw head more or less eliminated. ¼" hexagon, suitable for holders as per DIN ISO 1173-F 6.3. Hexagon socket BO screws have a protruding pin in their drive profile. This prevents any unauthorised loosening since the "normal" hex tools cannot move these screws. ¼" hexagon, suitable for holders as per DIN ISO 1173-F 6.3.
Avoid rust with stainless-steel bits
Color coded and marked for easy organization
