Ehara i te mea ngāwari te aukati i ngā kōhao o ngā rivet matapo tuwhera, ka taea e koe te whakaaro ki te whakamahi i ngā rivet matapo katia hei utu mō ngā mea tuwhera.
https://www.yukerivet.com/news/disadvantages-of-open-round-head-blind-rivets/
Wā tuku: Hepetema-14-2022