OEMTOOLS 24260  Long Magnetic Ball End Hex Key Wrench Metric Set, 9-Piece Includes Metric Sizes: 1.5, 2, 2.5, 3, 4, 5, 6, 8 and 10 mm Color Coded Blue - Metric Allows Hex Keys to Turn Fasteners at Angles up to 20 Degrees S-2 Steel for Strength and Durability