LOW PROFILE RATCHET: Up to 25% thinner head* for access in tight spaces (1/4" DR & 3/8" DR only as compared to CMMT81747, CMMT81748, & CMMT81749)72-TOOTH RATCHET: Delivers 5 degree arc swingORGANIZATION: Tools packed into plastic trays for organization and storageALL IN ONE MECHANICS SET: Contains a full assortment of sockets, ratchets, wrenches, and specialty bits for automotive enthusiasts and mechanicsCORROSION RESISTANCE: Full Polish Chrome Finish