Door Window Lock Stopper - Adjustable Sliding Safety Anti-Theft Child Security Lock

WANLIAN Sliding Sash Stopper Anti-Theft Baby Safety Locks Feature High-Quality Aluminum Alloy Material with Key.

Made of sturdy and durable aluminum alloy material, the WANLIAN Sliding Sash Stopper is easy to carry and use. Each lock comes with a key for hole-free installation - simply turn the key through the hole to control the lock without the need for additional tools. The lock also features an adjustable switch to set the window slide distance, giving you the flexibility to prevent children or pets from crawling out of the window.

Covered with rubber to increase friction and prevent damage or scratches to your window or door, these locks are essential for securing windows to prevent falls and deter thieves. Ideal for use in homes, hotels, schools, kindergartens, and more, they can be used on sliding doors, aluminum windows, steel windows, screens, and more. Whether you want to keep your doors and windows firmly closed or partially open for air circulation, WANLIAN security door stops ensure they stay in place.

To use the lock, simply insert the product into a groove on the window and turn the knob clockwise until it is secure. Each pack includes 1 sliding window lock with a key, and the aluminum alloy material ensures durability and reusability. The locks have a width controllable feature with a clamping distance of 10-60mm, making them suitable for most window frames.

By fixing the window in place, these locks prevent children from opening windows on their own, provide anti-theft protection, and allow for fresh indoor air circulation. They can also protect your property from damage during extreme weather conditions or when you are away from home. Invest in WANLIAN Sliding Sash Stoppers to secure your windows and give you peace of mind.

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