This GearWrench set includes 32 pieces of combination wrenches that come in both SAE and metric sizes. They are made of high-quality alloy steel with a silver color finish. The set features ratcheting and stubby combination wrenches, making it easy to work in tight spaces. The ratcheting action provides fast and efficient movement while the stubby design allows for easy access to hard-to-reach areas. Whether you are a professional mechanic or a DIY enthusiast, this set is perfect for any job that requires a reliable set of wrenches.