MagicRing Metric UV Coated Hex Key Set in ErgoStar Holder, 9 Piece - 

It's a common experience. It's not easy to remove individual keys from many hex key holders or place them back in the holder. With Wiha ErgoStar, you can now say goodbye to such problems as it eliminates the bother in an ingenious way. Turning one hex key in the holder makes all other keys turn to the side at the same angle, enabling you to remove the key you need quickly and comfortably. A clamping mechanism in the holder makes sure that the keys cannot fall out, regardless of whether the holder is open or closed. The coloured hex keys are also quick and easy to find, even in the dark with a UV light thanks to fluorescent paint. This means you take less time to find lost hex keys and minimise the risk of leaving tools inside machines when working on equipment. Thanks to the MagicRing® holding feature with its spring steel ring, the hex keys hold all standard hex screws firmly in any position perfectly without any magnets.