70581 8-Piece Hex Key Set

8-Piece Hex-Key Set, Includes: .050", 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32"

No need to worry about lost hex keys with Klein Tools 8-Key Folding Hex Key Set. This handy tool features 8 different 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.