CRAFTSMAN 104PC MECHANIC TOOL SET (CMMT45068) Ideal for your existing arsenal of tools, or as a great starter set, this Mechanic Tool Set is a large collection of 1/4 in. and 3/8 in. drive mechanic tools is packed into the CRAFTSMAN Portable Toolbox with 20.5 in. ball-bearing drawers. This set features 72-Tooth 1/4 in. and 3/8 in. Drive Quick-Release Ratchets (CMMT81747 and CMMT81748) which provide users with an ideal balance between durability and accessibility. All tools meet or exceed ASME specifications and are backed by the CRAFTSMAN Full Lifetime Warranty. The Portable Metal Toolbox is backed by a 1-Year Warranty. Take on your next project with this Full-Polish Chrome Mechanics Tool Set. Features MINIMAL ARCH SWING: 72-Tooth 1/4 in. and 3/8 in. Drive Ratchets produce a 5-degree src swing. Ideal balance between access and durability. Comprehensive Set of 3/8-in Drive Sockets and Drive Tool Accessories Large Portable Metal Tool Box with Ball-Bearing Drawers Full Polish Chrome for Rust and Corrosion Resistance USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.