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| SKU | ARP301-8400 |
| MPN | 301-8400 |
| GTIN | 672036045357 |
| Certifications | None |
Upgrade your engine build with the ARP 12mm x 1.25 16mm Socket 12pt Nut Kit, designed to deliver superior strength and reliability. This 10-pack of nuts features precise 12-point sockets that provide excellent torque capabilities and ensure a secure, lasting fit for your high-performance applications.
ARP is renowned for engineering hardware that meets the highest standards of durability and performance, making these nuts ideal for enthusiasts and professionals working on engine components. Whether you're assembling a V8, building a hot rod, or upgrading your kit car, these nuts offer consistent quality you can trust.
Each nut is crafted to exact specifications to prevent loosening under extreme conditions, helping you maintain engine integrity and peak performance. The 12mm x 1.25 thread size and 16mm socket size make them compatible with a wide range of engine hardware setups.
Add peace of mind to your project by choosing ARP's trusted hardware. This kit offers not only the best fitment but also easy installation and long-lasting resilience during demanding automotive use.
ARP is renowned for engineering hardware that meets the highest standards of durability and performance, making these nuts ideal for enthusiasts and professionals working on engine components. Whether you're assembling a V8, building a hot rod, or upgrading your kit car, these nuts offer consistent quality you can trust.
Each nut is crafted to exact specifications to prevent loosening under extreme conditions, helping you maintain engine integrity and peak performance. The 12mm x 1.25 thread size and 16mm socket size make them compatible with a wide range of engine hardware setups.
Add peace of mind to your project by choosing ARP's trusted hardware. This kit offers not only the best fitment but also easy installation and long-lasting resilience during demanding automotive use.
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















