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ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.
When building a high-performance engine or custom fabrication project, hardware integrity is non-negotiable. These ARP M10 x 1.50 x 40mm 12pt Black Oxide bolts are engineered to provide superior clamping force and reliability compared to standard OEM hardware. Manufactured from premium-grade alloys, these bolts feature a durable black oxide finish that offers excellent corrosion resistance while maintaining a clean, professional aesthetic for your engine bay or chassis components.
Whether you are securing intake manifolds, brackets, or custom engine accessories, these ARP fasteners ensure your components stay locked in place under extreme thermal and mechanical stress. The 12-point head design allows for better clearance in tight spaces and prevents tool slippage during installation. Trust in the industry-leading quality of ARP to keep your vehicle performing at its peak. Find these high-performance fasteners and more at GGCRACING.
| Brand | ARP |
|---|---|
| Manufacturer part number | 672-1005 |
| GGC SKU | ARP672-1005 |
| UPC / GTIN | 672036025779 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 5.8 × 3.8 × 0.5 in |
|---|---|
| Shipping weight | 0.44 lb |
Universal fit — check measurements. Compare the dimensions and specifications on this page with your application before you order.
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