Hex key set, 9-piece, suitable for versatile use with a ball end for easy operation. Special featuresMade of durable S2 steel with a matte chrome-plated finishBall-end for easy angled insertionLong arm for higher torque and reach in tight spacesPractical storage clip with end stops for quick access'Click-lock' clip for secure storage Technical dataMaterial: S2 steelSurface: Matte chrome-platedProfile: HexHardness hex keys: 52-57 HRCNorms: ISO 2936Tool dimensions (L x W x H): 180 x 21 x 53 mmWeight: 0.330 kgPackaging dimensions (L x W x H): 210 x 80 x 20 mm Included as standard9 x hex keys (1.5; 2; 2.5; 3; 4; 5; 6; 8; 10 mm)Storage clip