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Self Lock Nut With flange, serrated underhead
Hexagon nut, flange, serrated underhead, self-locking thread, A4-80 passivated stainless steel
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General:
The thread lock of the Self Lock Nut is already incorporated in the internal thread. This is referred to as a modified thread profile consisting of wedge surfaces. These wedge surfaces point in the load direction of the screw connection.
The 30° gradient of the wedge surfaces results in a self-locking connection.
Additional technical features:
- Passivated in accordance with ISO 16048
- Coated with GLEITMO 627
Overview of advantages:
- Easy to install
- Eliminates mistakes in the installation (forgetting the lock)
- Enables use of standard external threads (screws) with medium tolerance class
- Uniform distribution of tension on all threads
- Prevents thread tearing
- Cost-effective locking, as no additional parts are required
- Maintains the pre-tension without impairing the function
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