Craftsman 51 pc Max Axess Mechanics Tool Set with Case 9-29309 Craftsman Stongest Lowest profile Ratchet 45% stronger than the most popular Craftsman Ratchet* Adapts to all 3/8 & 1/4 -in Drive Sockets Craftsman lifetime Warranty Comes with Craftsman hard shell (plastic) carry Case Inch & Metric Drive Tools ( Made in China )