Chii chakaipa nema rivets asina kusimba?

Panogona kunge paine zvikonzero zviviri zvekusaruramisira:

1. Tsanangudzo yerivet isina kusimba yakareba zvakanyanya, iyo isingaenderane nehukobvu hwerivet.

2. Pfuti yerivet neplate hazvina kuiswa panzvimbo yakatwasuka, uye rivet yakadhonzwa, zvichiita kuti rivet iite seyakakombama mushure mekudhonza!

https://www.yukerivet.com/news/the-core-of-the-blind-rivet-is-not-completely-pulled-out-what-is-the-reason-for-the-fracture/