Kedu ka esi egbochi oghere ahụ mgbe kpuru ìsì riveted?

Oghere nke oghere ndị na-emeghe kpuru ìsì adịghị mfe igbochi, ị nwere ike ịtụle iji rivets mechiri emechi kama imeghe.

https://www.yukerivet.com/news/disadvantages-of-open-round-head-blind-rivets/