SMO-254 Stainless Nord-Lock Washers are suitable in salt water, and have a higher PREN value than standard Nord-Lock washers. They can be used in salt water applications, pumps, chloride applications, heat exchangers, nuclear, desalination, food processing & medical equipment
More information is provided by the selection guide and washer hardness table here.
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How to install Stainless Down Pipe Brackets
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