Overview: Designed according to human factor engineering Screwdriver handle is specially designed according to human factor engineering & is comfortable & convenient in use Made of CR-V alloy steel Screwdriver handle is made from Cr-V alloy steel, & it will achieve maximum torque.
Size:3.0m/m, 3.5m/m, 4.0m/m, 4.5m/m, 5.0m/m Specification: Weight Approx:71.3g Size Approx:10 x 1 x 1