Hiltex 02320 3/4" Drive Jumbo Socket Set, 9 Piece Add on with Metal Case Industrial grade steel provides excellent durability and strength with every impact movement Specialized chrome plating finish is corrosion resistance and prevents rust to maximize tool life Wide range of socket sizes can be applied to many applications; socket size includes: 2-1/16", 2-1/8", 2-3/16", 2-1/4", 2-5/16", 2-3/8", 2-7/16", 2-1/2 Heavy gauge metal storage case provides convenience for organization, easy travel and portability Extra large sockets are designed for strength to withstand high torque operations requiring an abundant amount of leverage