Wera 3950 SPKLHigh quality L key set out of stainless steel for hexagon socket screws. Stainless steel prevents the transfer of extraneous rust. 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. Come with hex ballpoint on the long arm ''Take it easy'' Tool Finder: colour coding according to size. With L key clip fastener.