... :Cross razor 4.Surface Treatment:Galvanized 5.BTO-65,22,30etc Concertina razor barbed wire factory MaterialStainless steel,hot dipped /electro galvanized iron ... coil960mm5313mCBT-65Single coil500mm10216mBTO-10,18,22Cross Type600mm8614mBTO-10,18,22Cross Type700mm7212mBTO-10,18,22Cross Type800mm6410mBTO-10,18,22Cross type960mm629mBTO-10,18,22Cross type Product picture ...