Uwitekapin screwni kimwe mubisanzwe bifatisha muri mashini ya dao, kandi imikorere yacyo ni ukurinda umwanya ugereranije du du bice byombi kugenda.zhi
1. Ubusanzwe pin ni igice gikozwe mubiti bya silindrike dao, ibyuma cyangwa ibindi bikoresho, cyane cyane bikoreshwa mugukosora ibintu bitandukanye bitandukanye hamwe cyangwa nkinkunga yikintu kimwe kumanika kukindi kintu.Yerekeza ku nzara zo kwizirika hamwe no gufunga ibyapa cyangwa utubuto twashyizwe ku rukuta rw'ibikoresho cyangwa imiyoboro yo gutunganya urwego.
2. Imiterere ya pin ni silindrike kuruhande rumwe kandi ikomekwa kurundi ruhande, bisa nuburyo bwamasasu.Nimwe mubikunze gukoreshwa mubikoresho bya kijyambere.Diameter yubuso bwa silindrike namakuru yingenzi yo gutandukanya ibisobanuro byayo.
Igihe cyo kohereza: Ugushyingo-17-2020