Are you looking for some effective and economic equipment to defense against thieves, vandals and other unwelcome intruders? Do you feel confused that can’t find the elegant and equipment which can serve a long time? The wall spike from Zhengyang Wire Mesh Products Co,Ltd will meet your requirements. Our wall spike is Similar to razor barbed tape, which is fabricated from steel sheet. It has three materials which is galvanized, stainless steel, and pvc coating. Our wall spike has a varity of forms, such as small, medium, large, and other forms, like castle wall spikes, bird spikes, shark tooth wall spike, anti climb spikes and security spikes. It 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.