The Curved Washers DIN 137A made from SS304 (A2 stainless steel) are light spring elements designed to provide continuous flexible preload and maintain tension in bolted assemblies
Key Specifications & Features
Material: SS304 (A2) stainless steel offers good corrosion resistance in general damp environments.
Standard: Manufactured to the DIN 137 Type A specification, featuring a single wave or curved profile.
Function: Compresses under load to absorb minor shocks, compensate for axial movement, prevent rattling, and maintain constant tension without biting into the mating surface.
Profile: Low stack height and thickness compared to traditional split-lock or coil spring washers, making them ideal for space-constrained applications with smaller metric screws
