Home / Engine & Performance / Motor / 1/4-28 hex nut kit (2pcs) ““BB Chevy 1/2″” w/alum block hsk”” has been added to your cart. View cart “ARP Chrysler 5.7L/6.1/6.4L Hemi HSK GEN III CA625+” has been added to your cart. View cart 1/4-28 hex nut kit (2pcs)€ 2,14 1/4-28 hex nut kit (2pcs) quantity Add to cart SKU: ARP-200-8629 Categories: Bolts & Studs, Motor Brand: ARP Description Description Country of Origin: USA Related products Bolts & StudsEngine & Performance ARP cabinet with SS hex accessory bolts Bolts & StudsEngine & Performance ARP FORD 6.7L Powerstroke diesel CA625+ head stud kit Bolts & StudsEngine & Performance ARP Chrysler 5.7L/6.1/6.4L Hemi HSK GEN III CA625+ Bolts & StudsEngine & Performance ARP Head Bolt Kit Caterpillar C15 8740 12pt