FIELD: fastening systems.
SUBSTANCE: invention relates to a fastening system and a fastening method that consists in fastening of the first material of a fastening element to a base consisting of base material. In the base, a blind hole is made, and the fastening element is anchored in the blind hole, wherein a rod of the fastening element determines the direction of fastening and has a periphery surface located obliquely or stepwise relatively to the direction of fastening.
EFFECT: invention increase the strength of retaining the fastening element in the base.
15 cl, 3 dwg
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