O yẹ fun fifin awọn oriṣiriṣi awọn awo sisanra ati awọn paipu (0.5mm -6MM). Lo pneumatic tabi ibon riveting Afowoyi lati rivet lẹẹkan, irọrun ati iduroṣinṣin; Rọpo nutiipọ alurinmorin ibile, lati ṣe awo irin, ṣiṣu alurinmorin tinrin fusible, alurinmorin alumini ko yẹ.
