Cheap price concertina razor wire

Concertina razor wire is a type of barbed wire that is formed into coils with sharp edges and is used as a security measure to prevent unauthorized access to a property or area. The name "concertina" comes from the accordion-like shape of the coils, which allows the wire to expand and contract as needed.

Concertina razor wire is designed to be difficult to cut or climb over, making it a popular choice for high-security locations such as prisons, military bases, and government buildings.