Header Stud Locknuts (Upgraded Top Lock Flange) | Legend Car
Upgraded Top Locking Narrow Flange nut - prevailing torque
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The reduced 10mm wrench size allows installation in space restricted areas
- Class 8 Steel
- For use on FZ09 / MT09 & 1200/1250 exhaust stud
- Copper Plated:
- Copper-Plated - A copper plated finish makes these locking nuts suitable for extreme heat motorsport applications, such as exhaust manifolds. Temperature degree range: - 94 to 750 Fahrenheit. Copper will not seize or rust on the studs for future removal.
- Sold individually - 6 needed per car