Frstem 4 Set Sliding Window Locks, Long Reach Window Security Bars with Key&Brush for Up and Down/Horizontal Sliding Windows, Adjustable Window Safety Stopper Lock

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,463 (2026-07-25 기준)

상품 특징

• Complete Set for Ready Use​ This package includes 4 sliding window locks (max inner width 18mm), 4 keys, 4 gaskets, and 1 cleaning brush. Designed to fit sliding windows, sliding doors, and vertical windows, it’s a one-stop solution for your home safety needs right out of the box.
• Enhanced Protection Design​ Each lock features two fixing holes for secure attachment to window tracks, with double-hole locking offering extra stability for heavy doors/windows. Its extended 48mm design blocks completely, ramping up safety significantly.Equipped with protective pads, it prevents scratches on windows while boosting overall stability, ensuring reliable protection.
• Multi-Scene Safety Guardian​ Controls partial opening/closing of windows to reduce risks of children/pets falling from heights. Locks windows to safeguard property during storms/hurricanes and deter intruders. Ideal for homes, bedrooms, kindergartens, offices, and more.
• 3-Step Easy Installation​ No tools or drilling needed. Simply place the lock, insert the gasket to protect tracks, and tighten the screws—done! The included keys allow easy fixing, reuse, and reinstallation, even convenient for travel use.
• Check Track Dimensions First​ For perfect fit, confirm your window track dimensions before ordering. If you encounter any issues, our team is ready to assist—contact us anytime, and we’ll respond promptly to ensure your satisfaction.

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