This Eibach wheel bolt is specified for Mercedes‑Benz CLS applications and lists M14 x 1.5 thread, 27mm length, 17mm hex and a round seat. It serves as the specified fastener where that bolt geometry is required, providing the correct thread and seat profile for compatible wheel hubs and wheels that call for these dimensions.
Eibach 05-10 Mercedes-Benz CLS Wheel Bolt M14 X 1.5 X 27mm X 17mm Hex Round Seat