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The ARP 3/8 x .750 drilled stainless steel 12-point header bolt kit supplies corrosion-resistant fastening hardware for exhaust headers and flange connections. This kit includes 12-point heads and drilled shanks for secure installations where locking or through-bolt retention is required. Use it to replace worn bolts or when assembling header flanges needing a durable, stainless fastener solution.
ARP 3/8 x .750 Drilled SS 12pt Header Bolt Kit
