Bird Repellent Spikes, 20Pcs Per Box, 30 Cm, 3 Rows, Plastic, Brown – Anti-Theft Bird/Cat Deterrent Spikes

20 pieces per box; 30 cm long three-row spike strips provide effective deterrence against birds and other perching animals. Brown plastic spikes are weather-resistant and designed for outdoor use on windowsills, ledges, fences, and similar surfaces. Easy to install on flat or slightly curved surfaces; can be cut to fit and does not require complex tools for basic mounting.