12pcs Fence Spikes Security Spikes, Stop Cat Climbing Over Walls and Fences 5.2m

【Applicable】 - Installed on fences, roof, dock, sheds, ledges, walls, terraces, effectively prevent the invasion of small birds and other animals. 12 x Bird Spikes. 【Upgraded Design】 - Use pigeon deterrent to replace the barbed wire and glass slag, only Keep animals away, and won't cause harm or hurting to animals/humans.

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