Milwaukee 48-22-9508 3/8" Drive 32 Piece Metric Ratchet & Socket Set The MILWAUKEE® SAE 32 piece 3/8" drive Ratchet & Socket set is designed from the ground up, offering the user the Most Versatile Sockets that are Anti-Roll and Wrench-Ready. Its innovative 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, be it under the hood of a car or in the middle of a remodel. The ratchet and socket kit comes with a removable inner tray which is perfectly designed to be stored long-term in a steel storage chest. All of the sockets are stamped with metric measurements on the flat side for easy-to-read visibility. The set comes with accessories included so that the user can get every job done, both in the garage and on the jobsite. The ratchet and socket set is backed by Milwaukee's Lifetime Guarantee.