HEICO-LOCK® Wedge Locking Systems


Even under extremes of vibration or dynamic loads, the HEICO-LOCK® Wedge Locking System provides maximum
reliability. When the bolt is tightened, the external radial teeth of the HEICO-LOCK® Wedge Locking System embed
themselves in an interlocking fashion with the respective mating surface.
If the securing system is subject to dynamic stress, movement is only possible between the internal washer surfaces. This results in an increase in the clamping force.

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