The MILWAUKEE® 29 piece 3/8" Drive Ratchet & Socket set is designed from the ground up, offering users the most versatile sockets that are anti-roll and wrench-ready. The innovative MILWAUKEE® FOUR FLAT™ Sides feature an anti-roll and wrench-ready design. The 90 tooth ratchet tool offers 4° of arc swing and a slim profile design, allowing you to work in tighter and more confined spaces. This could be under the hood of a car or in the middle of a remodel. Milwaukee ratchet and socket set come with a removable inner tray, which is perfectly designed to be stored long-term in a steel storage chest. All Milwaukee sockets are stamped with SAE and metric measurements on the flat side for easy-to-read visibility. It also comes with a durable carrying case for ultimate portability. The set includes an extension bar so that users can get every job done, both in the garage and on the job site. The ratchet and socket set is backed by Milwaukee's Lifetime Guarantee.