No need to worry about lost hex keys with Klein Tools Folding Hex Key Set. This handy tool features 7 different metric size hex keys in a convenient folding tool that fits easily into your pocket or tool box. The hex ends are square-cut so they fit securely into hex sockets.

• Folding Hex Keys with 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.
• Includes 7 hex key sizes: 1-1/2 mm, 2 mm, 2-1/2 mm, 3 mm, 4 mm, 5 mm and 6 mm.