Umnatha wesinyithi owandisiweyo owenziwe ngedayimani eyi-8mm ngumsebenzi onzima owandisiweyo wentsimbi enomthamo omkhulu wokuthwala.Ubukhulu beziqu zocingo ezenza umnatha yi-8mm.Umnatha ubume njengedayimani kwaye unokuthwala ubuninzi beetoni ezintlanu zomxhuzulane.Umsebenzi onzima owandisiweyo weshiti lesinyithi elilinganiswe kakhulu ngabasebenzisi bomsebenzi onzima wokunyathela.

Izinto eziphathekayo: intsimbi ephantsi kwekhabhoni.Uhlobo lomngxuma: idayimani.Umngxuma ububanzi: 40x80mm 50x100mm.Ubukhulu: 8mm.Unyango lomphezulu: unyango lokupeyinta

Isicelo: Ilungele iqonga leenqanawa elinyovwayo elinomsebenzi onzima, iipedali zeqonga leziko elikhulu, iipedali zeqonga lomatshini onzima, iipedali zendawo yoshishino lweekhemikhali, amaqonga amaziko omzi-mveliso wombane, kunye nezinye iipedali zeqonga ezithwala ubunzima obukhulu.