Izikhonkwane eziqhelekileyo zifanelekile kwimithi enzima kunye nethambileyo, iziqwenga ze-bamboo, okanye iplastiki, isiseko sodonga, ukulungiswa kweFenitshala, ukupakisha njl.Isetyenziswe ngokubanzi ekwakheni, ekuhombiseni nasekuhlaziyeni.Izikhonkwane eziqhelekileyo zenziwe nge-carbon steel Q195, Q215 okanye Q235.Izikhonkwane eziqhelekileyo zinokupholiswa, i-electro galvanized kunye ne-hot dipped galvanized igqityiwe.
| Igama lemveliso | Nail eqhelekileyo |
| Izinto eziphathekayo | Q195 Q235 1045 A36 S45C |
| Unyango lomphezulu | Ikhazimlisiwe okanye ifakwe igalvanized |
| Ubude | 3/8″-7″ |
| Igeyiji yocingo | BWG4-20 |
| MOQ | Itoni e-1 |
| Ukuhanjiswa | Kwiintsuku ezingama-20 emva kokufumana idiphozithi |


Gxininisa ekuboneleleni ngezisombululo zemong pu iminyaka emi-5.