About the Ergo-Fold 25171 Ergonomic Fold-Up Small Hex Key Set, 7 Pieces, 3.63" L Handle
Made with Eklind alloy steel that has been heat-treated for optimum strength and ductility with a black finish to resist rust and an ergonomic handle. Includes metric sizes: 1.5, 2, 2.5, 3, 4, 5 and 6. Carded.