Klein Tools 70575 Grip-It Hex Key Set, 9-Key, 3-3/4-Inch Handle, SAE Sizes

The Klein Tools Grip-It Hex Set is designed to easily tighten and loosen hex screws. Its 9 hex keys are made from heat-treated alloy steel, and they are square-cut for a full-depth fit into hex sockets to prevent slippage and stripping. The hex key system folds down to fit in your pocket or tool box. 3/64, 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, and 3/16-Inch sizes. Square-cut hex key ends fit in to hex socket to prevent slippage. Ideal for tighten and loosen the hex screws efficiently. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.