Tri Bulb Rivets imhando yakakosha yerivet.Iwo anowanzo kunzi anoputika rivets nekuda kwenzira yaanokura nayo, uye zvakare tri tite, bulb tite, uye olympic rivets.Aya ma rivets ane ma notches matatu akachekwa mukati memuviri we rivet.Iwo akaiswa zvakanyanya kunge pop rivet, achishandisa riveter kudhonza mandrel akananga kuheti.
