3. Kāore ngā maikuku o te pū whao i te tika te whakarite, ā, kāore i te papa kotahi. He mahi kutikuti tā ngā maikuku i te pūtake o te whao.
4. Kāore i te rawaka te pēhanga hau o te pū whakapū, ā, kua pakaru ngā maikuku. Nā te whakapū tuatahi kua pakaru te mandrel, nō reira he iti iho te kaha kume o te wāhanga pakaru i te kaha pakaru. Ina tōia anō i te wā tuarua, ka whati te mandrel i te wāhanga whara.
https://www.yukerivet.com/threaded-nut-insert-riveter-introduction-product/
Wā tuku: Akuhata-04-2022