ARP 614-1750 Stainless Steel 7/16-14" RH Thread 1.750" UHL 12-Point Bolt with 1/2" Socket and Washer, (Set of 5)
ARP 180-1401 12-Point Header Stud Kit for Oldsmobile V8
ARP 4001403 Header Studs With 12-Point Nuts, Polished Stainless Steel, Set Of 16, For Select Chevrolet Big Block Engines
ARP 712-1500 Stainless Steel 5/16-24" Fine RH Thread 1.500" UHL 12-Point Bolt with 3/8" Socket and Washer, (Set of 5)
Milodon 84543 3/8" x 1" Header Bolt for Big Block Chevy and Ford 289/351W/390/428/429/460, (Set of 16) , Black
ARP 611-4000 Stainless Steel 1/4-20" RH Thread 4.000" UHL 0.3125" 12-Point Bolt with 0.3125" Socket and Washer, (Set of 5)
ARP 624-1500 Stainless Steel 7/16-14" RH Thread 1.500" UHL 6-Point Bolt with 1/2" Socket and Washer, (Set of 5)
ARP 712-0560 Stainless Steel 5/16-24" Fine RH Thread 0.560" UHL 12-Point Bolt with 3/8" Socket and Washer, (Set of 5)