Existing solutions for storing sets of Allen wrenches neatly and securely often make them awkward and difficult to retrieve. Wiha’s ProStar holder is different: simply slide the holder to gain easy access to the wrenches, which can be quickly removed thanks to the tilting mechanism. An internal locking mechanism prevents the wrenches from falling out, whether the holder is closed or open. The coloured Allen wrenches can be identified quickly and easily and, thanks to their phosphorescent coating, are easy to find even in the dark under UV light. The hexagonal ball head allows for easy tightening at angles of up to 25°.