Ma'aunin Fasaha
Aluminum ja rivets yana samuwa a yawancin masu girma dabam, iri da kayan aiki don yawancin aikace-aikace. Sau uku-Riveting na mataki yana sa mafi yawan kayan ɗamara suyi aiki da sauri.Waɗannan buɗaɗɗen rivets suna kama da na gargajiya tubular rivets a cikin saiti, amma an bar mandrel a cikin rivet don ƙara ƙarfi.
