Description: Color : Blue
Size : 1.5mm, 2.0mm, 2.5mm, 3.0mm, 4.0mm, 5.0mm, 6.0mm
Type : Inner Hexagon Wrench
Features : * Ergonomic unique middle concave grave design, thumb can place in it for convenient operation. * Heating treatment, high hardness; Large torque, firm and durable.
