Our 16-piece 1/2\' air impact tool set contains a wrench and 10 sockets well arranged in a case for storage and protection. These tools are made of high-quality and strong materials. They are well moulded and constructed to make your work easier, faster and more convenient. Delivery includes a 1/2\" impact wrench, 10 impact sockets (9, 10, 11, 13, 14, 17, 19, 22, 24 and 27), a 125 mm extension bar, an oil pot, an inline oiler and a brass nipple for quick coupling.