High quality L-keys out of stainless steel for hexagonal socket screws by Wera. Stainless steel prevents the transfer of extraneous rust. The Hex-Plus profile offers a greater contact surface in the head of the screw.Hexagonal ballpoint on the long arm* Hex-Plus allows socket head screws to live longer* Stainless L-keys prevent extraneous rust on stainless screws* Wear-resistant clip material for enhanced durability* **All Wera tools are covered by a lifetime guarantee** The Hex-Plus profile offers a greater contact surface in the head of the screw.This reduces the notching effect to a minimum and damage to the screw head is more or less eliminated. The long arm features a hex ballpoint drive profile, which means that it is possible to swivel the tool axis away from the screwdriving axis, thus enabling "round the corner" screwdriving.Wera's Take it easy Tool Finder means these tools are colour coded according to size and they are supplied In an almost wear-free L-key clip fastener. The colour coded plastic sleeves on the keys are, easy-to-grip even at low temperatures.**Set Contains*** 1x 1.5x901* 1x 2.0x100* 1x 2.5x112* 1x 3.0x126* 1x 4.0x140* 1x 5.0x160* 1x 6.0x180* 1x 8.0x200* 1x 10.0x219