This video demonstrates the setup, operation, and key moments during typical use of galvanized double strand BTO-22 razor barbed wire. You'll see how this high-security fencing material is installed, learn about its construction features including sharp blade design and galvanized finish, and discover its applications in perimeter protection for prisons, military facilities, and critical infrastructure. We'll walk through the installation process and show how this concertina wire provides superior deterrence and long-lasting security performance.