General description 9-piece Stubby professional multi-coloured sleeved ball-end hex key wrench set designed for hexagon socket screws. The set features a unique Hex-Plus design that prevents the cylindrical turning of Allen screws, ensuring higher power transmission and reducing the notching effect that can damage screw heads. Technical specifications Includes: 1 x 1.5mm x 50mm 1 x 2.0mm x 56mm 1 x 2.5mm x 63mm 1 x 3.0mm x 71mm 1 x 4.0mm x 80mm 1 x 5.0mm x 90mm 1 x 6.0mm x 100mm 1 x 8.0mm x 112mm 1 x 10.0mm x 125mm Material: Round material with Black Laser surface Compatibility and accessories Wera unique flip-open hex key storage holder included Usage The ball end on the long arm allows for the use of oblique screws, providing great flexibility for off-angle applications. Wera L-Keys are designed to provide increased safety and high torque transmission through the use of selected materials and unique hardening technologies. Other information The hex keys are clearly laid out when the