... price Material:Low-carbon steel,Galvanized wire,Stainless Steel Factory Sale Concertina Razor Wire Material:Galvanized Iron wire,Stainless Steel wire,low-carbon wire, ... etcBarb gauge:1.4-2.88mm Specification:Barbed Tape Concertina (BTC);Barbed Tape Obstacle (BTO) Standard materials ... above, special specifications available on request. Barbed Tape Wire Specification: Outside Diameter No. of Loops ...