Home / Engine & Performance / Motor / 1/4-28 hex nut kit (10pcs) “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 (10pcs)€ 10,68 1/4-28 hex nut kit (10pcs) quantity Add to cart SKU: ARP-200-8639 Categories: Bolts & Studs, Motor Brand: ARP Description Description Country of Origin: USA Related products Bolts & StudsEngine & Performance ARP cabinet with SS 12pt accessory bolts Bolts & StudsEngine & Performance ARP Dodge Cummins 5.9L 24V (all same length studs) HSK Bolts & StudsEngine & Performance ARP Porsche 911 AC 3.6L & 3.8L crankcase thru bolt kit Bolts & StudsEngine & Performance ARP Caterpillar C15 12pt head stud kit