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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 fastener setup with Auto Racing Products 7/16 ID chamfered flat washers. These specialized washers are engineered to provide an ideal seating surface for bolts, ensuring even distribution of clamping force across your engine components. Crafted from high-strength chromoly steel, they are built to endure the intense pressures found in high-performance racing engines.
The chamfered edge design is critical for preventing stress risers, allowing for a flush fit that maintains bolt integrity under extreme heat and vibration. These washers are the preferred choice for engine builders who refuse to compromise on quality. With a durable black oxide coating, they resist corrosion while maintaining a sleek, professional appearance. Whether you are upgrading your cylinder heads or securing custom fabricated parts, these washers provide the reliability you need to push your vehicle to the limit. Find these and other premium 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 fastener setup with Auto Racing Products 7/16 ID chamfered flat washers. These specialized washers are engineered to provide an ideal seating surface for bolts, ensuring even distribution of clamping force across your engine components. Crafted from high-strength chromoly steel, they are built to endure the intense pressures found in high-performance racing engines.
The chamfered edge design is critical for preventing stress risers, allowing for a flush fit that maintains bolt integrity under extreme heat and vibration. These washers are the preferred choice for engine builders who refuse to compromise on quality. With a durable black oxide coating, they resist corrosion while maintaining a sleek, professional appearance. Whether you are upgrading your cylinder heads or securing custom fabricated parts, these washers provide the reliability you need to push your vehicle to the limit. Find these and other premium components at GGCRACING.
Other popular Auto Racing Products products customers consider together:
