Irwin Long Hex Key Set – Black Oxide

Manufactured from high-strength and durable chrome vanadium steel. IRWIN Hex have a black oxide surface and are specially ground for a better grip. Sizes are stamped on the body for easy and quick identification. ITEM NO. PCS PER SET SIZES 150-87-HL10M 10-PC 1.5, 2, 2.5, 3, 4, 5, 6, 7, 8, 10mm 150-87-HL13I 13-PC 0.05″, 1/16″, 5/64″, 3/32″, 7/64″, 1/8″, 9/64″, 5/32″, 3/16″, 7/32″, 1/4″, 5/16″, 3/8″