Great Neck® Hex Key Fold-Up Tool Set, Two-Piece, Metric/SAE, Black-Oxide/Blue (SAE), Black-Oxide/Red (Metric)

The perfect addition to your toolbox! Key tines are precision ground for accuracy and polished with a rust- and corrosion-resistant black-oxide finish. The body of each fold-up tool is also clearly color-coded, so it can be easily identified and retrieved. Durable composite construction.