PB Swiss Tools Hexagonal Wrench, Diagonal Dimension 4.5mm 210-4.5 1 Piece

Catalog number: 210-4.5 Features: ●The edges are lightly rounded, making it easy to insert the wrench into the screw hole. ●The hardness is very high at HRC59, and it is also made to be strong, so it has excellent abrasion resistance, durability, and can apply high torque. Specifications: ●Face size (mm): 4.5 ●Neck size (mm): 23 ●Total length (mm): 85 ●Face size (mm): 4.5 Material/Finish: ●Special steel ●Surface treatment: Nickel chrome plating (0.71mm and 0.89mm are not plated)