The Snap-On 3/8 Extension Set, model number PAKTY093, is a high-quality set of hand tools designed for use in garages and workshops. This set includes various extension pieces that are specifically sized at 3/8 inches, allowing for easy and precise access to tight spaces in vehicles. As a Snap-On product, you can trust in the durability and reliability of these extension pieces to help you tackle maintenance and repair tasks with confidence.