Home / Engine & Performance / Motor / ARP 1/2-20 self locking 12pt nut “JE-Pistons kit Ferrari 330 4.0L 24V 77.50mm 9.0:1” has been added to your cart. View cart ARP 1/2-20 self locking 12pt nut€ 5,48 ARP 1/2-20 self locking 12pt nut quantity Add to cart SKU: ARP-200-8210 Categories: Bolts & Studs, Engine & Performance, Motor Brand: ARP Related products Bolts & StudsEngine & Performance ARP cabinet with accessory bolts Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG60 Powergate 60 Bolts & StudsEngine & Performance ARP cabinet with SS 12pt accessory bolts Bolts & StudsEngine & Performance ARP cabinet with accessory bolts