Special features · Screwdriver, developed according to the scientific ERGO™ process · Screwdriver for hexagon socket screws, ball end quickly and easily locates into the hexagon socket (Allen) of the screw. More efficient than the standard hexagon, and time-saving · Handle: three-component handle, for maximum user comfort and power transmission · Indelible colour code at both ends of the handle for easy selection of the correct screwdriver · Blade: high-alloy quality steel · Chrome-plated and fully hardened · Tip black finish Technical data Quantity 1 length 100 Length 222 Hex 4 Weight (Gram) 66