Wera Tools - 950/9 Hex-Plus Multicolour Imperial 1 L-key set, imperial, BlackLaserL keys with plastic sleeve (SPKL) made of circular, easy grip material. The sleeve makes working comfortable even at low temperatures and is easy on the fingers. All L keys are easily accessible due to their colour coding and size markings. The wear free material of the clip guarantees easy removal and a secure hold of the L keys. For hexagonal socket screws. Features L keys for hexagonal socket screws Hex Plus allows socket head screws to live longer