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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 fastener system with Auto Racing Products (ARP) 9/16 ID x 1.00 OD chamfered flat washers. Engineered for the rigors of competitive racing, these washers are crafted from high-strength chromoly steel to ensure your bolts remain properly torqued under the most demanding conditions. The black oxide finish adds a layer of protection against the elements, ensuring your hardware remains in top condition.
The chamfered design is a critical feature for high-performance builds, allowing the washer to seat flush against the radius of the bolt head. This prevents the washer from riding up on the radius, which could otherwise lead to inaccurate torque readings and potential fastener failure. By providing a flat, stable surface, these washers help distribute clamping force evenly across the component surface. Don't compromise on your engine's integrity; choose the best in the industry. Equip your vehicle with premium parts from 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 fastener system with Auto Racing Products (ARP) 9/16 ID x 1.00 OD chamfered flat washers. Engineered for the rigors of competitive racing, these washers are crafted from high-strength chromoly steel to ensure your bolts remain properly torqued under the most demanding conditions. The black oxide finish adds a layer of protection against the elements, ensuring your hardware remains in top condition.
The chamfered design is a critical feature for high-performance builds, allowing the washer to seat flush against the radius of the bolt head. This prevents the washer from riding up on the radius, which could otherwise lead to inaccurate torque readings and potential fastener failure. By providing a flat, stable surface, these washers help distribute clamping force evenly across the component surface. Don't compromise on your engine's integrity; choose the best in the industry. Equip your vehicle with premium parts from GGCRACING.
Other popular Auto Racing Products products customers consider together:
