Description Includes: 7, Extra long, 1/2"drive 6-pointmetric chrome molybdenum sockets. Sizes: 29mm, 30mm, 32"m, 34mm, 35mm, 36mm, 38mm Blow-molded plastic storage case. For use with a ratchet, breaker bar, impact wrench or torque wrench. Weight: 10 Lbs., 6 Oz.