APPLICATIONLock washer fasteners are widely used for shock absorption and heat insulation in machinery and equipment, marine applications, furniture, electrical equipment, electronics, household and commercial appliances, automobile, sports equipment, industrial production, maintenance industries, etc.ABOUT THIS PRODUCTSThe internal tooth lock washer is made of 65Mn steel material, black oxidized surface treatment has better corrosion resistance in a dry environment, is not easy to deform or break, is durable and can be used for a long time. washers provide spring force between the two attachments and hold the grip shaft securely in place.SPECIFICATIONMaterial: 65Mn Spring SteelFinish: Black OxideSize: M10Fit Shaft Outer Diameter: 10mmInner Diameter: 9.2mmOuter Diameter: 20mmThickness: 2.
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