The Wera 950SPKL 6mm Multicoloured Ball End Hexagon Allen Key is a heavy-use size built for the demands of automotive, heavy engineering, and industrial fastening, where 6mm hex socket screws are widely encountered. At 6 x 172mm, the extended arm length provides effective leverage for driving larger fixings with confidence. The Hex-Plus profile delivers a substantially larger contact surface within the screw head compared to standard hex profiles, dramatically reducing the risk of screw head rounding under the higher torques typically applied to larger fasteners. This makes it an excellent choice for professionals who drive 6mm fixings regularly. The colour-coded hose sleeve ensures the 6mm key can be located at a glance within a busy toolkit, and the ergonomic grip remains secure and comfortable across a wide range of temperatures. The ball end on the long arm provides reliable angled access in restricted spaces, while the BlackLaser surface treatment and laser-engraved markings deliver lasting durability and clear identification. Features and Benefits: • Hex-Plus profile maximises screw head contact and prevents rounding • Colour-coded sleeve for fast identification and secure grip in all conditions • Ball end for angled access in confined or awkward spaces • BlackLaser finish for long-term corrosion resistance • Permanent laser-engraved size marking for lifetime legibility Contents: 950 SPKL L-key Multicolour, metric, 6 x 172 mm Specifications: Hex Size: 6mm Overall Length: 172mm