Large Fold Up Hex Key 9 Piece Set Sizes 5/64 To 1/4 Inch

Fold-up hex key sets 9-piece - industrial quality fractional sizes. V7023 series Heat treated, hardened and tempered to assure max surface resistance. Sharp, clean hex corners and square-cut, burr-free key ends for full-depth precision fit and to prevent rounding out of socket. Sizes clearly marked for easy use. Compact and balanced with keys assembled flat against each other. Comfort grip handles made of steel with no sharp corners or edges. Set includes sizes: 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32 and 1/4 inch.