Here is a CLARKE CAT117 13 piece 1/2\\u201D drive Impact wrench set. This has been hardly used and is in good condition and full working order. It does have a few marks and a small crack on the case. The set consists of a powerful 1/2\\u201D impact wrench, 10 metric impact sockets, an extension bar and an inline oiler.\\nPlease study the pictures carefully to help gauge their condition, these form part of the description. Thanks. \\n\\nHeavy duty impact wrench, suitable for garage, tyre shop and workshop applications. Built-in 4 position power regulator and simple push button forward/reverse mechanism. Comes with 10 chrome vanadium impact sockets, a 125mm (5) extension bar and in-line l\\n\\n- Maximum speed 7000rpm\\n\\n- Max torque 230ft/lb\\n\\n- Operating pressure 90psi (6.2 Bar)\\n\\n- Average air consumption 8cfm\\n\\n- Chrome vanadium impact sockets: 19mm, 10mm, 11mm, 13mm, 14mm