The Performance Tool W30216 Combination Wrench is the perfect addition to any toolbox. Made with drop forged and hardened chrome alloy steel, this premium quality tool is built to last. The wrench is nickel chrome plated to resist corrosion and rust, ensuring that it will remain in excellent condition over time. Its fully polished surface makes cleanup a breeze, allowing you to quickly wipe away any dirt or debris that may accumulate during use. The box end of the wrench features rounded corners, which allows for increased torque and makes it easier to turn fasteners in tight spaces. With its 1/2 inch size, the Performance Tool W30216 Combination Wrench is ideal for use in a wide range of applications, making it a versatile tool that you can rely on for years to come.