The ARP M10 x 1.25 12-point nut (M16 O.D.) is supplied individually and carries ARP's aged 625+ finish specification. This single 12-point nut suits applications that require a compact high-quality fastening solution where M10 x 1.25 threads and a 12-point wrenching surface are specified. Keep a matching ARP nut on hand for assembly, replacement or when rebuilding components that call for ARP-grade hardware.
ARP M10 x 1.25 M16 O.D. 12pt aged 625+ Nut (One Nut)