The Eibach Pro-Spacer M12 x 1.25 x 37mm taper-head wheel bolt is a precision wheel hardware fastener intended for spacer or aftermarket wheel installations. It provides a tapered seating profile and metric thread for compatible wheel setups where a longer or tapered wheel bolt is required; the description focuses on the dimensional specification without broader fitment claims.
Eibach Pro-Spacer M12 x 1.25 x 37mm Taper-Head Wheel Bolt