
The ARP 1/2"‑20 12‑point nut kit (pack of 2) provides precision 12‑point nuts in a two‑piece pack for repairs and rebuilds where 12‑point access is required. These nuts suit standard 1/2"‑20 threaded studs or bolts and are intended as quality replacement hardware for engine, drivetrain or accessory fastening points. Sold in small quantities for targeted service or assembly work.
ARP 1/2in -20 12pt Nut Kit (Pack of 2)