A Spring Washer prevents damage to the surface being fastened. By distributing the load over a larger surface area, the washer helps to prevent the fastener from digging into the surface or causing it to deform. The thickness of a washer can also vary, with thinner washers often used in applications where space is limited. Attributes:• Provide high strength and wear resistance• Can reduce wear and damage on components• Can withstand high temperatures without losing their strength or integrity• Manufactured to precise specifications and are built for durability and reliability Applications:A Spring Washer is used to mount the hydraulic pump coupler in the mounting base and the washer helps to distribute the load of the fastener over a larger area, which helps to prevent damage to the surface being fastened.