Whether you have a garage full of old Japanese motorcycles or you love working on that foreign car of yours, this Craftsman 11 pc. 1/4" Drive Metric Socket Wrench Set is a great buy. Foreign automobiles and motorcycles generally use metric nuts and bolts, for which your standard wrench set just won't serve. This 11 pc. 1/4" Drive Metric Socket Wrench Set comes with nine sockets of varying sizes (5, 6, 7, 8, 9, 10, 11, 12 and 13mm), a 1/4 inch drive ratchet and a 1-1/2 inch extension bar all neatly organized in a durable plastic case, which clearly marks the socket sizes in easy to read raised numerals. Comes with a Craftsman warranty, so you know it's trustworthy. Great for on-the-go projects or for keeping in your car for emergencies.