Combination Wrench Set, Alloy Steel, Nickel Chrome, Number of Tools 6, Range of Head Sizes 10 mm to 19 mm, Head Offset Angle 0 Degrees , Standard, Pouch, Metric, 10 mm, 13 mm, 17 mm, 19 mm, Hex, Opening Angle (Deg.) 0 Degrees Material Alloy Steel Color Chrome Finish Nickel Chrome Includes Pouch System of Measurement Metric