Wera 950 BM L-keys for hexagon socket screws.
Traditional hexagon socket screws can be easily rounded by the sharp edges of the tool pressing against the inside of the screw profile. The Hex-Plus profile offers greater surface contact in the head of the screw, reducing the notching effect to a minimum and deformation to the screw head is almost eliminated. The greater contact area also enables a greater torque transfer by up 20%.
BlackLaser surface treatment provides outstanding surface protection, even against corrosion, extending service life.
Tools are quickly to hand thanks to the wear-resistant, laser-engraved size markings on the L-Keys.