Yeduscrew yekugogodza wega Kusarudzwa kwacho kwakagadzirwa nemazvo kuti kusvike padanho repamusoro rekusimbisa mapurojekiti eindasitiri, ebhizinesi, uye ekugadzira zvinhu zvakagadzirwa nevanhu. Zvakagadzirirwa kugadzira tambo dzavo dzekubatanidza panguva yekuisa, screw idzi dzinopa kubatana kwakasimba, kunodzivirira kudedera pasina chikonzero chekuboorwa maburi.
Tinopa mhando dzakasiyana-siyana dzekugadzirisa, kusanganisiraHex Head Slotted Self – Tapping Screw, Pan Head Phillips Zinc – Plated Self – Tapping Screw, Countersunk Head Torx Self – Tapping Screw, uye Countersunk Head Phillips Stainless Steel Self – Tapping Screw, zvese zvakagadzirwa nesimbi isingatsvedzeri, brass, uye alloy steel yepamusoro-soro kuti ive nechokwadi chekuti simba rekudhonza uye kuramba ngura kwakakwirira.