The ICON™ Professional Double Box Ratcheting Wrench is precision-machined for a perfect non-slip grip, and features a 12-point box end for easy fastener engagement without slippage and prevents fastener round-off, resulting in more efficient work. We use a premium chrome vanadium steel, with a tough and durable polished chrome finish that offers superior rust and corrosion resistance and prevents grease build-up. The 72 tooth ratcheting box end provides a smooth and power operation in tight spaces. Designed with comfort and efficiency in mind, the ICON™ Professional Double Box Ratcheting Wrench Set offers a balanced handle and slim profile design for a comfortable secure grip, and is backed by a hassle-free manufacturer’s lifetime warranty.