We are confident that all our USPRO range is the CHEAPEST you will find anywhere on eBay. In the unlikely event that you do find a USPRO tool cheaper then please send us the details and we will sell it to you cheaper. This is a professional grade 16pc European deep impact socket set in a wide range of metric sizes. SIX point sockets for a more steadfast grip. All sockets have a 1/2″ drive with a total length of approx. 78mm. Manufactured from Chrome Vanadium Steel (CR-V) for longevity and durability and helps resist abrasion, oxidation and corrosion. Black phosphate finish for greater corrosion resistance. The set comprises of the following sizes: 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22, 24, 27, 30 and 32mm. All sockets have the size laser etched on to the side for easy identification.