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| SKU | ARP641-1250 |
| MPN | 641-1250 |
| GTIN | 672036017002 |
| Certifications | None |
| Material | Steel |
| Color/Finish | Black Oxide |
Experience the precision and durability of the ARP 12pt Hardware Kit, featuring premium 5/16-18 x 1.250 bolts finished in black oxide. This set includes five bolts, each engineered to meet the rigorous demands of high-performance engine assembly. Crafted to provide exceptional strength and reliability, these 12-point bolts are ideal for securing crucial engine components, combining superior holding power with an easy-to-use design.
Whether you're rebuilding a classic hot rod, upgrading a V8 engine, or assembling a kit car, ARP bolts deliver consistent performance under pressure. Their black oxide finish not only enhances corrosion resistance but also adds a sleek, professional look to your engine bay. This hardware kit is an essential part of any tuning enthusiast’s toolkit, promising both quality and longevity on every application.
Whether you're rebuilding a classic hot rod, upgrading a V8 engine, or assembling a kit car, ARP bolts deliver consistent performance under pressure. Their black oxide finish not only enhances corrosion resistance but also adds a sleek, professional look to your engine bay. This hardware kit is an essential part of any tuning enthusiast’s toolkit, promising both quality and longevity on every application.
Customer reviews
Based on 160 reviews
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.

















