... ,fence,protection 4.out dia: 450-900mm Galvanized razor barbed wire,razor barbed wire 1.Material: iron wire2.Wire dia: 2-4mm3.Application: grass boundary, railway, highway ... isolation and protection 4.Surface treatment: galvanized5.Razor type: single razor Barbed Tape Wire Specification: Outside DiameterNo. of LoopsStandard Length per CoilTypeNotes450mm338MCBT-65Single ...