9 sizes Easy transport Organized storage Made in the U.S.A. Lifetime warranty
9 piece metric ball hex key set is made in the U.S.A., featuring quality workmanship and value. Quick, efficient tool caddy makes it easy to organize and keep track of your hex keys. Sizes include: 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm and 10mm Ball Hex Keys. Packaged in a plastic index.