Klein Tools 70580 Six-Key Metric Folding Hex-Key Set
Klein offers a lifetime warranty on material defects and workmanship for the normal life of the product.
Two key positions (straight-out or right angle) for extra leverage
Hex ends are square-cut for a secure full-depth fit and maximum contact with the hex socket to prevent slippage and stripping of the socket
Handy sets fit in your pocket or tool box easily and help eliminate the lost key problem