The Tool Aid 10-pc Wheel Stud Pin Hanger Set, No. 65180, is designed to thread into the wheel hub of many European vehicles, assisting in safe removal and installation. The set helps align and stabilize brake discs to the hub during service. The pins are color-coded, have laser-etched sizes for easy identification, and are packaged in an EVA foam tray with their sizes etched into the tray as well. Their concave center also helps prevent wheel slip-off. The set includes two of each size: M12 by 1.25, M12 by 1.5, M14 by 1.25, M14 by 1.5, and M16 by 1.5. All sizes are also available individually.