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The Benefit of Serrated Flange Nuts


August, 07 2014
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Ensuring a secure and correct connection

Blue Sea Systems is now shipping product with serrated flange nuts which replace the more traditional nut and split washer. The one-piece serrated flange nut ensures correct and secure wire termination.

  • Large base requires a greater amount of torque to loosen than to tighten the nut
  • Enlarged circular base distributes heavy pressure equally in order to assure a secure hold
Serrated Flange Nuts
eliminate the possibility of an incorrect connection.
Nuts and Washers allow the possibility of an incorrect connection.
CORRECT
Wire connection placed under Nut and Washer.
INCORRECT
Wire connection placed between Nut and Non-conductive Washer.

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