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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.
For critical applications requiring a larger thread diameter, this 2-pack of Auto Racing Products (ARP) 12-point stainless steel nuts is the ultimate solution. Featuring a 12mm x 1.25 thread pitch and a 14mm 12-point head, these nuts are engineered to deliver maximum clamping force. Whether you are securing exhaust components, suspension parts, or engine mounts, these fasteners are built to handle the heat and vibration of high-performance use.
When you choose ARP, you are choosing decades of racing heritage. These nuts are designed to maintain their torque settings under extreme thermal cycling, ensuring your components stay exactly where they belong. Don't compromise on the integrity of your build with low-quality hardware. Invest in the best fasteners available for your vehicle. Discover a wide range of premium automotive hardware and performance parts at GGCRACING.
| Brand | Auto Racing Products |
|---|---|
| Manufacturer part number | 400-8327 |
| GGC SKU | BQDN_400-8327 |
| UPC / GTIN | 672036045425 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 6 × 4 × 1 in |
|---|---|
| Shipping weight | 0.08 lb |
Vehicle fitment is not listed for this part. Send us your year, make and model at sales@ggcracing.com and we will confirm before you order.
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