The Mac Tools 10piece Metric Long Knuckle Saver Wrench Set is a high-quality set of hand tools designed for automotive use. Made in the United States, these wrenches feature a 12 point drive type and a range of sizes from 10mm to 19mm. The set includes a Mac Tray for organization and storage. With a brand known for reliability and durability, this wrench set is a valuable addition to any workshop or garage. wrenches are in excellent condition no scratches or chips, no signatures or anything else wrong with them. they have minimal use and very clean.