Features and Benefits: * High quality, industrial grade, professional set * Made with Eklind Alloy Steel * Heat treated for optimum strength and ductility * Finished with Eklind Black Finish to resist rust * Eklind® T-handle hex keys provide extra reach and extra leverage Includes sizes: 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm and 10mm. Loop style T-keys stack neatly and fit in a compact pouch to fit most easily in your tool box. Cushion grip T-keys have a vinyl surface for extra comfort. Color coded blue for metric. Made in the U.S.A.