Get to work with the Kershaw Iridium Folding Knife. The D2 high-carbon steel blade offers strength and durability, while the 6061-T6 aluminum handle provides a firm grip. The KVT ball bearing system and thumb studs allow for easy opening, and the DuraLock keeps the blade secure. Kershaw Iridium Folding Knife Grey - Folding/Pocket Knives at Academy Sports