Corrosion resistance.Sharper corners for extra grab.Measuring System: Metric.Tip Size: 1.500 mm 2 mm 2.500 mm 3 mm 4 mm 5 mm 6 mm 8 mm 10 mm.Tip Type: Hex.Handle Type: L-Handle.Material: Steel.Finish: Black.Length Group: Long.Includes: Holder.