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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 applications requiring maximum clamping force and structural integrity, the Auto Racing Products (ARP) 18mm ID x 2.900 OD chamfered flat washer is the ultimate solution. Built from high-strength chromoly steel, this heavy-duty washer is designed to withstand the extreme pressures found in high-output racing engines and suspension components. The black oxide finish ensures durability and resistance to oxidation.
This washer is significantly thicker than standard hardware, providing a robust base that prevents deformation under high torque loads. The chamfered edge is precision-machined to ensure it seats correctly against the bolt head radius, maintaining consistent clamping force across the entire surface. Whether you are building a custom racing engine or reinforcing critical chassis points, this ARP washer provides the peace of mind that your fasteners will stay secure. When you need parts that can handle the heat and stress of the track, look no further than the selection 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.
For applications requiring maximum clamping force and structural integrity, the Auto Racing Products (ARP) 18mm ID x 2.900 OD chamfered flat washer is the ultimate solution. Built from high-strength chromoly steel, this heavy-duty washer is designed to withstand the extreme pressures found in high-output racing engines and suspension components. The black oxide finish ensures durability and resistance to oxidation.
This washer is significantly thicker than standard hardware, providing a robust base that prevents deformation under high torque loads. The chamfered edge is precision-machined to ensure it seats correctly against the bolt head radius, maintaining consistent clamping force across the entire surface. Whether you are building a custom racing engine or reinforcing critical chassis points, this ARP washer provides the peace of mind that your fasteners will stay secure. When you need parts that can handle the heat and stress of the track, look no further than the selection at GGCRACING.
Other popular Auto Racing Products products customers consider together:
