L-keys can transfer higher levels of torque. The Wera know-how with regard to low-tolerance manufacturing, careful material selection and refined hardening technologies ensures the very best degree of safety at the workplace whenever L-keys are being used. L-keys by Wera are available in a chrome-plated hexagonal design, with a an easy-to-grip, circular thermoplastic sleeve and with a hexagonal design and BlackLaser surface treatment for outstanding surface protection. Take it easy tool finder system - with profile and size colour-coding for quick and easy tool selection. Wera L-keys with Hex-Plus profile prevent the rounding of hexagon socket screws.
The HF L-keys developed by Wera are ideal because they feature an optimised geometry of the original TORX® profile. The wedging forces resulting from the surface pressure between the drive tip and the screw profile mean that the screw is securely held on the tool!
L-keys by Wera are just the right tool for your requirements.