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SWUS
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Hexagon Lock Nut
SWUS
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High-efficiency lock nut mechanism prevents loosening caused by vibration.
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The elastic and heat-resistant square friction ring exhibits effective locking by constricting the screw from all four sides; will not damage the screw thread.
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Even after repeated use, effective attenuation of the friction ring is minimal.
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The friction ring materials are heat-resistant and maintain locking effectiveness even in conditions over 100°C.
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Also the ring is not susceptible to gasoline, alcohol, and petroleum
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For steel type with Clear Chromating SWU (M4~M12), please inquire.
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Material/Finish
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SUS304
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Friction Ring: Glass Fiber Reinforced Polyamide
Dimensions & Specification
SWUS