Aluminum Flat Washer Inner Dia.3mm-50mm Alu Gasket Ring Shim Pad for Screw Bolts Specification: Type: Flat Washer Material: Aluminum Surface: Natural Color (Untreated) Inner Diameter: 3mm - 50mm Sizes = Inner Diameter x Outer Diameter x Thickness Note: - Pls allow minor errors due to manual measurement. Thanks for your understanding - Due to shooting angle, light， display and other reasons, the colors displayed in the picture may be slightly different from the actual product. Pls refer to the received product.
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