The Eibach M12 x1.5 wheel bolt is a 35mm lug fastener with a 17mm hex head and a round seat, intended as a direct replacement where round-seat wheels are specified. It matches the M12 x1.5 thread pitch and provides the correct length and head size to secure wheels that use a round-seat interface, preserving proper seating and clamping geometry.
Eibach Wheel Bolt M12 X 1.5 X 35mm X 17mm Hex Round-Seat