Eyi ti o jẹ diẹ dara fun awọn countersunk ori fa okunrinlada tabi awọn yika ori fa okunrinlada fun dì irin?

Awọn rivets ori Countersunk le ṣee lo fun ẹwa, ati awọn rivets ori yika le ṣee yan fun iduroṣinṣin.O le yan gẹgẹbi awọn iwulo gangan.

https://www.yukerivet.com/news/do-open-round-head-blind-rivets-need-a-salt-spray-test/