Header Fasteners

Header Studs, Hex Nuts, Custom 450, Black Oxide, Buick 3.8L, Set of 12

Part Number: ARP-120-1412

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Estimated Ship Date: Tomorrow

Header Fasteners, Stud Style, Titanium, Natural, 12-point/Hex Combo Head, 3/8 in.-16, 3/8 in.-24 Thread, Set of 14

Part Number: AAF-ALL17010

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Estimated Ship Date: May 4, 2026 if ordered today

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Header Studs, Locking, 12-Point Nuts, Steel, Natural, 3/8-16 in., Set of 12

Part Number: KRC-6600

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Estimated Ship Date: Apr 9, 2026 if ordered today

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Header Studs, Locking, 12-Point Nuts, Steel, Natural, 3/8-16 in., Set of 14

Part Number: KRC-6601

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Estimated Ship Date: Apr 9, 2026 if ordered today

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