Wave Washers

304 Stainless Steel Washers

Wave Washers conform to DIN 137 standard and are available in M3 to M51 sizes. These washers have a wavy shape, providing a spring force to absorb shock and maintain tension. They are typically used in applications with limited axial space to provide a light spring load.

Specifications

Size Range	M3-M51
Standard	DIN 137

About washers

Wave Washers is listed under Washers — flat, split lock, tooth, belleville and structural washers. Washers are thin, flat plates with a central hole, primarily used to distribute the load of a threaded fastener, prevent loosening, or provide spacing. Flat washers, such as those conforming to ASME B18.21.1 or DIN 125, increase the bearing surface area, reducing the risk of material deformation under the fastener head or nut.

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