This will not undo the older style nuts with NUMBERED KEYS. Tested working on nuts tightened to the specified torque.Note: Pictures 2 and 3 show the exact item you will receive. The key has been used and may have some rust, marks or not be quite their original shape but guaranteed working. This item is in the category "Vehicle Parts & Accessories\Car Parts & Accessories\Wheels, Tyres & Parts\Wheel Nuts, Bolts & Studs". The seller is "mikefarnham" and is located in this country: GB. This item can be shipped worldwide.