Wall spikes, also called razor spikes, which is for gates and chain link fence extra security, is fabricated from steel sheet. It is weather resistant and extremely durable. Our wall spikes are made out of pvc coating, stainless steel wire and galvanized steel strip. We concentrate on spikes of various forms, such as, castle wall spikes, bird spikes, shark tooth wall spike, anti climb spikes and security spikes. It is cheap and easy to install, and the appearance is not easy to rust, so it has a long service life with high protective ability. Applications Gates with razor spikes welded to the top are more difficult to climb and the razor wire attached to the top rail of Palisade Fences increase effectiveness. Razor spike/bird spike is widely used in the garden, factories, airport, etc security fence protection, to play a protective role, It can use anchors fixed on the wall, fencing, gates, buildings or metal guardrails. Specification We have three size wall spike specification for y