Arp Header Bolt Kit - 12Pt. 3/8 X 1.00 Uhl (16) 100-1210

Arp Header Bolt Kit - 12Pt. 3/8 X 1.00 Uhl (12) 100-1209Header Bolt - 3/8-16 in Thread - 1.000 in Long - 12 Point Head - Chromoly - Black Oxide - Universal - Set of 12

Arp Header Bolt Kit - 12Pt. 3/8 X 1.00 Uhl (12) 100-1211Header Bolt - 3/8-16 in Thread - 1.000 in Long - 12 Point Head - Chromoly - Black Oxide - Small Block Chevy - Set of 12

Arp S/S Header Bolt Kit - 3/8 X 1.00 Uhl (16) 400-1210Header Bolt - 3/8-16 in Thread - 1.000 in Long - 12 Point Head - Stainless - Polished - Universal - Set of 16

Arp Header Bolt Kit - 6Pt. 3/8 X 1.00 Uhl (16) 100-1112Header Bolt - 3/8-16 in Thread - 1.000 in Long - Hex Head - Chromoly - Black Oxide - Big Block Chevy - Set of 16

Arp Header Bolt Kit - 12Pt. 3/8 X .750 Uhl (16) 100-1202Header Bolt - 3/8-16 in Thread - 0.750 in Long - 12 Point Head - Chromoly - Black Oxide - Big Block Chevy / Ford - Set of 16