This ARP M10 x 1.25 12-point nut is a single replacement fastener sized to mate with M10 x 1.25 threads and a 12-point head. Supplied as one nut, it serves as a direct component for hardware applications where a 12-point socket fit is required. The listing presents the nut dimensions and head style for accurate selection when servicing engine or other assemblies that require this specific thread and head configuration.
ARP M10 x 1.25 X M18 OD 12 Point Nut (Single)