Compared with barbed wire, wall spikes take up less space, cost lower, but the firmness is stronger, deter effect is greater, used on gate, building wall, fence.
High-Security Fencing · Manufacturer & Installer
Rotating Anti-Climb Spikes & Fence Toppers : Alexandra Security
Wall Spikes for Preventing Intruder from Entering Garden and Residence
Razor Fence Spikes, Bird Spikes and Wall Spikes
Security Toppings Rota-Spike
Wall Spikes for Security
Wall Spikes is a Type Razor Wire Used as Wall Security Spike
Side Mount Metal Security Fence Wall Spikes Anti-climb Fence
Security Spike Strips, Fence Security Toppings
Clear View Fence Pictures: A Comprehensive Look at Components
Galvanized Security Fencing Spikes
Stegastrip® Fence Wall Spikes Garden Security, Intruder deterrent
Wall Spikes on Gate, Building, Fence for High Level Security Fencing
Viper-Spike® high security fence / wall topping