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: Slotted 4mm medium Slotted 5mm inside Slotted 6mm large Phillips 1 small Phillips 1 inside Phillips 2 medium Specification: Weight Approx:171g Size Approx:21 x 3.5 x 3.5