6-key folding hex key set, in the following sizes: 3 mm, 4 mm, 5 mm, 6 mm, 8 mm, 10 mm - this handy tool features 6 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.
) to focus your search parameters.
