Scope of delivery
- 840/9 C bits Hex-Plus, 2 x 44 mm
Product description
Hard bits for hexagon socket screws. Come with a Hex-Plus profile that prevents any rounding of the screw head. Drive: 4 mm halfmoon for direct power tool connection.
- For hexagonal socket head screws
- Tough for hard materials
- Hex-Plus allows socket head screws to live longer
- 4 mm halfmoon drive
Application
- Hexagon socket screws
Drive
- Halfmoon, 4 mm
Design
- Hard
Features and benefits
- Halfmoon, 4mm, Wera Series 9. Drive: For direct machine drive. Suitable for: Delvo, Densei etc.
- Hexagon socket screws are a problem, because the contact surfaces that transfer the force of the tool to the screw are very narrow. The consequence: the head of the screw can be damaged, usually rounding out the recess. Hex-Plus tools have larger contact surfaces to prevent this, driving from the flats of the recess, rather than the corners. Good to know: Hex-Plus tools fit into every standard hexagon socket screw!