Self locking nut
Datetime:2015.11.02 From:HanDan HaoQiang Fastener Manufacturing Co.,Ltd
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In order to prevent this phenomenon, the self-locking nut was invented. The function of self-locking nut is mainly anti-loosening and anti-vibration. For special occasions. Its working principle is usually self-locking by friction force. Self-locking nuts are classified according to their functions as nylon rings, necked receptacles and metal loosening preventers. They all belong to the effective moment type anti-loosening nuts.
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