Eibach wheel bolt for 1995 BMW M3 is specified as M12 x 1.5, 30mm length, 17mm hex with a taper seat. This bolt listing provides the thread, length and seat geometry required for the 1995 M3 application and identifies the correct hex drive size for installation in wheels that use a taper-seat M12 bolt on that model year.
Eibach 95-95 BMW M3 Wheel Bolt M12 X 1.5 X 30mm X 17mm Hex Taper-Seat