Arp Header Bolt Kit - 6pt. 3/8 x .750 UHL (12) 100-1101

Header Bolt - 3/8-16 in Thread - 0.750 in Long - Hex Head - Chromoly - Black Oxide - Small Block Chevy - Set of 12

Arp Header Bolt Kit - 6pt. 3/8 x .750 UHL (16) 100-1102

Header Bolt - 3/8-16 in Thread - 0.750 in Long - Hex Head - Chromoly - Black Oxide - Big Block Chevy / Ford - Set of 16

Arp Header Bolt Kit - 6pt. 3/8 x .750 UHL (16) 100-1108

Header Bolt - 3/8-16 in Thread - 0.750 in Long - Hex Head - Chromoly - Black Oxide - Universal - Set of 16

Arp Header Bolt Kit - 6pt. 3/8 x .875 UHL (12) 100-1116

Header Bolt - 3/8-16 in Thread - 0.875 in Long - Hex Head - Chromoly - Black Oxide - Universal - Set of 12

Arp Header Bolt Kit - 6pt. 3/8 x .875 UHL (12) 400-1116

Header Bolt - 3/8-16 in Thread - 0.875 in Long - Hex Head - Stainless - Polished - Universal - Set of 12

Arp Header Bolt Kit - 6pt. 3/8 x 1.00 UHL (12) 100-1109

Header Bolt - 3/8-16 in Thread - 1.000 in Long - Hex Head - Chromoly - Black Oxide - Universal - Set of 12

Arp Header Bolt Kit - 6pt. 3/8 x 1.00 UHL (12) 100-1111

Header Bolt - 3/8-16 in Thread - 1.000 in Long - Hex Head - Chromoly - Black Oxide - Small Block Chevy - Set of 12

Arp Header Bolt Kit - 6pt. 3/8 x 1.00 UHL (16) 100-1112

Header 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 - 6pt. 5/16 x .750 UHL (14) 144-1102

Header Bolt - 5/16-18 in Thread - 0.750 in Long - Hex Head - Chromoly - Black Oxide - Mopar V8 - Set of 14

Arp Header Bolt Kit - 6pt. GM LS 134-1101

Header Bolt - 8 mm x 1.25 Thread - 0.984 in Long - Hex Head - Washers Included - Chromoly - Black Oxide - GM LS-Series - Set of 12

Arp Header Bolt Kit - 6pt. GM LS 134-1102

Header Bolt - 8 mm x 1.25 Thread - 1.181 in Long - Hex Head - Washers Included - Chromoly - Black Oxide - GM LS-Series - Set of 12

Arp Header Bolt Kit - GM LT1 6.2L 12pt 134-1103

Header Bolt - 12 Point Head - Chromoly - Black Oxide - GM GenV LT-Series - Set of 10

Arp Header Bolt Kit - GM LT1 6.2L 12pt S/S 434-1103

Header Bolt - 12 Point Head - Stainless - Polished - GM GenV LT-Series - Set of 10

Arp Header Bolt Kit - GM LT1 6.2L 12pt S/S 434-1401

Header Stud - 8 mm x 1.25 Thread - 1.750 in Long - 12 Point Head - Stainless - Polished - GM GenV LT-Series - Set of 10

Arp Header Bolt Kit - GM LT1 6.2L 6pt 134-1104

Header Bolt - Hex Head - Chromoly - Black Oxide - GM GenV LT-Series - Set of 10