Wave Gap Washer: 3.69" ID, 0.2" OAH, 4.125" OD MPN:WWN041202067

Wave Gap Washer: 3.69in ID, 0.2in OAH, 4.125in OD is a versatile washer used to seal and provide axial strength in bolted assemblies. It features an outer diameter slightly larger than the inner diameter of the mating component, creating a continuous wave to lock in place when compressed. The low profile and high strength make it ideal for applications with limited clearance such as flanges, fittings, and other assemblies requiring precise tolerances. Widely used across industries including automotive, aerospace, and electronics for fastening and sealing critical components in harsh environments, this wave gap washer delivers reliable performance in bolted joints where failure is not an option.