After a quality set of sockets but don't want to spend large money? Have a large set already but missing those one or two sockets? Then this 8 Piece SCA Socket Set is ideal for you. Containing the most commonly used metric sizes, these 1/4" drive sockets are made from durable chrome vanadium steel (Cr-V) for added strength and are finished in easy to clean high polish chrome. This particular socket set includes sizes: 5, 6, 7, 8, 9, 10, 11 and 12mm to suit a wide range of household and automotive applications.