ʻAʻole i huki piha ʻia ke kumu o ka rivet makapō, he aha ke kumu o ka haki? II

3. Hāʻule ke poʻo kui: Ma hope o ke kuʻi ʻana i ka rivet, ʻaʻole hiki ke ʻōwili ʻia ke poʻo mandrel a hāʻule iho mai ke kino rivet.

4. Ka haki ʻana o ke kino riveting: Ma hope o ka huki ʻana i ka riveting, he māwae lōʻihi ko ke kino riveting a ua māwae loa paha.

https://www.yukerivet.com/news/the-nail-cap-came-off-what-is-the-reason/