Blades of wiha special CRM-72 tool steel, through hardened durability Anti-corrosion nickel finish Ergonomic comfort grip t-handle Handle molded over L-key for permanent bond Guaranteed professional quality Wiha has been making Premium Tools For Over 60 Years Wiha tools are made to ISO quality standards.
The 454 T-handle hex driver is used when very high tightening or loosening forces are needed. The blade is made from alloy steels for greater wear resistance. Hex-Plus for hexagon socket screws provide more surface contact inside the screw profile. Ergonomic shape fits in the palm of your hand.