The Eibach M12 x1.5 wheel bolt is a 45mm lug fastener with a 17mm hex head and a round seat, made for wheel applications that call for that thread, length, and seating style. It supplies appropriate reach and head size for secure wheel mounting on round-seat wheels, serving as a direct replacement when M12 x1.5 and 45mm length are required.
Eibach Wheel Bolt M12 X 1.5 X 45mm X 17mm Hex Round-Seat