APPLICATION SCENARIO:Install these fence spikes on fences, gates, walls, or rooftops to deter uninvited guests. MATERIAL: Made from high-grade Metal, these Anti Climb Fence Spikes are designed to resist rust and damage, providing long-lasting protection for your property in all weather conditions. EASY TO INSTALL:These Heavy Duty Spikes are easy to install with pre-drilled holes, allowing for quick attachment using screws or glue on any flat , including fences, walls, and rooftops. PREVENT CLIMBING AND CROSSING:From residential homes to commercial buildings.Their design and construction offer comprehensive security., Manufacturer: Koolenry