3/8 missing The Vintage Craftsman GK USA SAE Reversible Ratcheting Wrench Set includes 7 pieces of 12-point wrenches in sizes ranging from 5/16in. to 3/4in. These high-quality hand tools are designed for automotive use and feature a reversible ratcheting feature, making them versatile for various tasks. Made in the United States by Craftsman, this set is a durable and reliable addition to any mechanic’s toolbox. Please note that this set does not come with a warranty.