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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.
Upgrade your engine's hardware with the reliability of Auto Racing Products. These 10mm ID x .850 OD flat washers are precision-machined from high-strength chromoly steel, providing the durability required for high-performance automotive applications. Designed to handle extreme clamping loads, these washers ensure your engine components remain securely fastened under the most demanding conditions.
The .850 OD provides a generous surface area, which is ideal for distributing the load across various engine components, such as cylinder heads or intake manifolds. By using high-quality washers, you prevent surface damage and ensure that torque values are accurate and consistent. The black oxide finish adds a professional, clean aesthetic while providing necessary protection against oxidation. For engine builders who demand the best, ARP is the trusted name in fasteners. These washers are engineered to resist deformation and maintain their shape even under intense thermal stress. Ensure your build stays together lap after lap by choosing the right hardware for the job. Find these and other premium racing components at GGCRACING.
Other popular Auto Racing Products products customers consider together:
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.
Upgrade your engine's hardware with the reliability of Auto Racing Products. These 10mm ID x .850 OD flat washers are precision-machined from high-strength chromoly steel, providing the durability required for high-performance automotive applications. Designed to handle extreme clamping loads, these washers ensure your engine components remain securely fastened under the most demanding conditions.
The .850 OD provides a generous surface area, which is ideal for distributing the load across various engine components, such as cylinder heads or intake manifolds. By using high-quality washers, you prevent surface damage and ensure that torque values are accurate and consistent. The black oxide finish adds a professional, clean aesthetic while providing necessary protection against oxidation. For engine builders who demand the best, ARP is the trusted name in fasteners. These washers are engineered to resist deformation and maintain their shape even under intense thermal stress. Ensure your build stays together lap after lap by choosing the right hardware for the job. Find these and other premium racing components at GGCRACING.
Other popular Auto Racing Products products customers consider together:
