기능

• The frictional resistance caused by the prevelling torque generated in the metal friction ring produces an anti-loosening effect.
• It can be attached and detached many times, and the nut height is slightly higher than the standard product.
• The pitch is medium.
• Material is steel with UNIQLO plating (light blue color) for improved corrosion resistance.
• Used for tightening, fastening and fixing the external thread.
• Has an anti-loosening effect.
• Has more corrosion resistance than fabric.