Schley 12700 This three-piece 11 mm wrench kit has been designed with future specific to each vehicle manufacturer, BMW, Audi, VW that allows the technician to reach those difficult to access bleeder screws on calipers with electromechanical parking brakes. In most cases the bleeder screw can be assess easily without the need to remove the wheels. With a varied geometry of these three wrenches you will access most other 11 mm break bleeder screws on all vehicles makes and models Click Here. Double your traffic. Get Vendio Gallery – Now FREE!