Window opening restriction barriers, PVC, telescopic handles, sliding handles

【Package Contents】Window restrictor with screws. Suitable for all standard PVC, wood, or metal windows and doors.

【Sturdy and Durable】Our window restrictors are made of high-quality, rust-resistant metal, making them sturdy and durable for long-lasting use.

【Easy Installation】The window restrictor is easy to install. Each restrictor comes with screws; simply tighten them with a screwdriver. No drilling is required.

【Protection】Also usable as a child and cat safety lock, this safety locking system prevents windows from rotating, tilting, and opening inward. It ensures safe ventilation and allows fresh air to circulate.

【Uses】Our window restrictors are suitable for all types of sliding windows and can be used for window repairs.