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Type 908M hex lock nut、Hexagon lock nut、Hex Nuts、hexagon self locking nut、hex lock nuts、Locknut
Type 908M hex lock nut
The locking principle of 980 M type nut is: the nut is embedded with a heat-treated metal sheet, the inner diameter of the metal sheet is slightly smaller than the outer diameter of the bolt thread, after the nut is tightened, the metal sheet jams the bolt thread, which can effectively play the role of anti-loosening and anti-shock.
The locking principle of 980 M type nut is: the nut is embedded with a heat-treated metal sheet, the inner diameter of the metal sheet is slightly smaller than the outer diameter of the bolt thread, after the nut is tightened, the metal sheet jams the bolt thread, which can effectively play the role of anti-loosening and anti-shock.
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