Russell 640990 Copper Crush Washer Pair for Fuel System, 0.632 in ID, 0.864 in OD, 0.058 in Thickness

The Russell 640990 crush washers are crafted from durable copper, designed specifically for secure sealing in fuel system applications. Each washer features an inner diameter of 0.632 inches, an outer diameter of 0.864 inches, and a thickness of 0.058 inches, providing a reliable fit for various fittings. These washers are ideal for ensuring leak-free connections in fuel lines, fuel pumps, and related components, offering excellent corrosion resistance and flexibility for easy installation. Sold in a convenient pair, they are suitable for use in automotive, motorcycle, and other small engine fuel systems. The copper material ensures effective deformation to create a tight seal, reducing the risk of fuel leaks and improving overall system integrity. Compatible with a wide range of vehicles and equipment, these washers are essential for maintenance and repair tasks requiring dependable sealing components. Designed and manufactured by Russell, they meet industry standards for quality and performance, making them a trusted choice for professional mechanics and DIY enthusiasts alike.

Features:

• Copper construction for corrosion resistance and durability

• Inner diameter of 0.632 inches for secure fitting

• Outer diameter of 0.864 inches for effective sealing

• Thickness of 0.058 inches to ensure proper compression

• Sold as a pair for convenience in fuel system repairs