🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Price
$45.99
4-Pack Sliding Door Locks for Children – 3 Adjustable Positions Each – Child Safety Locks for Sliding Glass Doors, Windows, and Closets – Easy to Install for Baby Proofing and Pet Security — image 1
Door & Window GuardsTRILINK✓ In stock

4-Pack Sliding Door Locks for Children – 3 Adjustable Positions Each – Child Safety Locks for Sliding Glass Doors, Windows, and Closets – Easy to Install for Baby Proofing and Pet Security

$45.99
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About this item
  • Versatile Child and Pet Safety: Enhance household safety with our sliding door locks, designed to prevent children and pets from accessing dangerous areas. Suitable for various applications including sliding windows, doors, patio doors, closet doors, and cabinets. Note: Ensure a minimum clearance of 0.65 cm (0.25 inches) for proper installation.
  • 3 Adjustable Locking Positions: Featuring a unique three-position design, this sliding glass door lock allows flexible control over door or window openings. Choose from 2 cm, 6.5 cm, or up to 11 cm of open space to suit various ventilation and safety needs when aligned with the left side of the frame. Note: Actual ranges may vary based on the installation direction and position of the lock.
  • Easy to Install and Use: No tools or drilling required—select the desired position, clean the surface, apply the adhesive, and wait 24 hours for full adhesion. For optimal safety, install the sliding door lock high out of reach of children. Push the lock downwards to block movement or push it upwards to allow passage.
  • Durable and Reliable Construction: Crafted from high-quality ABS plastic with strong adhesive, these window locks resist tampering and daily wear. The adhesive ensures a secure fit on glass surfaces without harming your furniture. For extra security on heavy doors and windows, using two locks can enhance strength and resistance.
  • Package Includes: Each package contains 4 sliding door locks, allowing you to enhance the security of multiple sliding doors or windows. If you encounter any issues, our customer support team is available to assist you within 24 hours, ensuring prompt solutions. Your safety is our priority.
Product details
Brand
TRILINK
Manufacturer
Shenzhen Qima Technology Co., Ltd.
Colour
White
Model number
QH1-203
Part number
QH1-203

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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