Sizes: 1,5, 2, 2,5, 3, 4, 5, 6, 8, 10 mm
Blade: Chrome-vanadium steel, through hardened, chrome-plated.
Standards: Based on ISO 2936L.
Application: Especially for screws that are difficult to access.
Extra: Space saving ProStar allows the easy removal of each key without moving any others. The ball end enables the user to work at angles up to 25°.