Tataiso ea ho qetela ea ho Sebelisa Screw ea Concrete
Likurufu tsa konkreite ke eng? Li-screw tsa konkreite, tseo hape li bitsoang li-masonry screws, ke li-fasteners tse etselitsoeng ka ho khetheha tse sebelisetsoang ho tiisa lintho ho konkreite, litene kapa boloko. Li-screws tsena li entsoe ka malebela a bohale, a tapered a sehang habonolo holim'a bokaholimo bo thata ba konkreite ...
lintlha tsa pono