ECS conical-seat wheel bolt, 12x1.5x43mm, black zinc coated, ISO 898 class 10.9 rated. Used to secure a wheel/spacer combination at the correct extended length; sold per pair.

Fitment: BMW 3 Series/5 Series - E36, E46, E90, E39, E60 (confirm the exact length needed for your spacer thickness at checkout).