Home / Engine & Performance / Motor / “7/16″”-20. low head. .600 flange OD 12pt nut kit” (1pcs) “Chevy Duramax 6.6L diesel CA625+ custom age HSK” has been added to your cart. View cart “7/16″”-20. low head. .600 flange OD 12pt nut kit” (1pcs)€ 3,22 "7/16""-20. low head. .600 flange OD 12pt nut kit" (1pcs) quantity Add to cart SKU: ARP-300-8375 Categories: Bolts & Studs, Engine & Performance, Motor Brand: ARP Description Description Country of Origin: USA Related products Bolts & StudsEngine & Performance ARP cabinet with SS 12pt metric accessory bolts Bolts & StudsEngine & Performance Chevy Duramax 6.6L diesel CA625+ custom age HSK Bolts & StudsEngine & Performance ARP cabinet with SS 12pt accessory bolts Bolts & StudsEngine & Performance ARP cabinet with SS hex accessory bolts