New to the Alliance Express product range is nylon insulation and shoulder washers. With hundreds of sizes and styles available, we are sure to have the proper washer for your application.

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    The range of insulation washers are used for connections between incompatible metals. It also provides electrical insulation. Shoulder washers are typically used for insulation and mechanical applications. Shoulder washers reduce vibration as well as provide a strong and durable product that is corrosion resistant. Shoulder washers are available in a standard or flanged design. The standard washer spacers are also corrosion resistant and are available for standard thread sizes.