Iteyiphu enencakuba ikwabizwa ngokuba yi-concertina wire, i-razor blade wire, iqulathe iteyiphu yencakuba kunye nocingo olungundoqo.
Ngokubanzi, imathiriyeli yonke ishushu ifakwe igalvanized.
Isetyenziswa ngokuqhelekileyo kunye nocingo lokhuseleko.