I-Screw Jacks zisetyenziselwa ukugcinwa kwesithuthi sikaloliwe, imigodi, inkxaso yobunjineli bokwakha, kunye nokuphakamisa kunye nokwehliswa ngokubanzi kwezinto ezinzima. Ngenxa yokuba iyaphatheka, kulula ukuyigcina, kwaye ikhuselekile ukuyisebenzisa, isetyenziswa kakhulu kwimisebenzi yokuphakamisa iselfowuni. Ngokomzekelo, isithuthi sikaloliwe sinokuthatha indawo yelali ye-axle kunye nesakhiwo sentsimbi yentsimbi ukufaka kunye nokuxhasa, ukuze kufezekiswe injongo yokuphakamisa ngokukhuselekileyo nangokuthembeka.