Ma rivets akhungu otseguka: omwe amagwiritsidwa ntchito kwambiri pamsika, komanso ma rivets akhungu omwe amapezeka kwambiri.Mwa iwo, ma rivets akhungu otseguka amtundu wa oblate ndi omwe amagwiritsidwa ntchito kwambiri, ndipo ma rivets akhungu amtundu wa countersunk ndi oyenera kuchita masewera olimbitsa thupi omwe amafunikira kuchita bwino.

Rivet yakhungu yotsekedwa: Ndi rivet yakhungu yokhala ndi kapu yosindikizidwa kwathunthu, yomwe sichitha kutulutsa mpweya kapena madzi, ndipo imatha kugwiritsidwa ntchito pamalo olumikizirana ndi zofunikira zosindikiza.