3Pcs Heavy Duty Non-Slip Door Stopper Sturdy Door Wedge Holder for Home Office Balcony Window

# Sliding Window Safety Stopper Honeycomb Plastic Window Limit Lock Child Anti-Fall Windproof Fixed Buckle for Home Balcony Sliding Doors & Windows ## Description This honeycomb hollow plastic sliding window stopper is a practical window position limiting accessory, which can fix the opening range of sliding windows, resist strong wind and improve child safety, perfect for daily use in home, balcony and rental houses. ## Key Features ✅ **Honeycomb Reinforced Load Bearing Structure** Adopts honeycomb hollow engineering plastic design, lightweight but with high load capacity, effectively stops sliding windows from moving freely, withstands strong wind impact, no deformation even after long-time extrusion. ✅ **Weather Resistant Anti-aging Plastic Material** One-piece injection molded hard plastic, waterproof, dustproof and UV-resistant, not easy to fade or crack under long-term sun exposure, suitable for both indoor and outdoor windows, no regular maintenance required. ✅ **Tool-free Quick Installation, No Damage to Window Frames** Directly place on the window track, no drilling, gluing or extra tools needed, easy to take down and adjust the opening width at will, will not scratch the surface of aluminum, plastic or wooden window tracks. ✅ **Rounded Burr-free Safe Design** All edges are polished into smooth arcs without sharp burrs, avoid hand scratches during installation, and will not leave scratch marks on window frame paint or plastic coating. ✅ **Universal Fit for Multiple Scenarios** Standard size fits most aluminum alloy, PVC sliding windows and balcony sliding doors, limits window opening to prevent baby fall, works for anti-theft, and also eliminates window collision noise on windy days. ## Specifications Category: Sliding Window Safety Stopper Limit Block Material: High-toughness Hard Engineering Plastic Size: As shown in the picture Color: As shown in the picture Application: Household sliding window, balcony sliding door, rental apartment window, child safety protection, windproof limit Quantity: 3 pieces per pack (as shown in the picture) ## Notes Pictures are for display only, please refer to the actual product for specifications. Slight size error may exist due to manual measurement. Color difference may occur due to different monitor settings. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.