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OnBuy.com£9.84Visit shop Door Chain Lock Stainless Steel Internal Door Chain Anti Theft Latch Chain Door Lock With Spring And Screws For Hotel Home Living Motel Apartment 756740245569
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The YUEYIXII Door Chain Lock is an essential security accessory for homeowners, renters, and hotel guests looking to add an extra layer of privacy and protection to their entryways. Featuring a robust spring-loaded anti-theft mechanism, it allows you to crack a door open for safe communication or ventilation without risking unauthorized entry; however, users should note that the lock is designed primarily as a deterrent for entry and should not be relied upon as the sole primary security measure for a residence.
| Colour | Black |
|---|---|
| Model Part Number | Mensuo52ad-lsk20 |
| Brand | YUEYIXII |
Yes, the YUEYIXII door chain is compatible with UPVC doors, provided you use the correct screws and ensure the frame can support the mounting.
This model features a spring-loaded anti-theft button that locks the chain in place, making it impossible for someone outside to push the chain out of the track.
Yes, the product includes all necessary hardware for a surface-mounted installation.
The product is built to be corrosion and wear-resistant, ensuring the finish maintains its integrity for indoor and outdoor applications.
It acts as a deterrent and a sturdy barrier, but it should be used in conjunction with a deadbolt for maximum security.
Check that the two mounting plates are perfectly aligned; adjust the screw position if they are misaligned.
Clear any debris from the spring mechanism and apply a small amount of non-greasy lubricant.
If the hole is stripped, use a slightly thicker screw or fill the hole with wood filler before re-drilling.
To install the lock, position the fixed plate on the door frame and the chain holder on the door leaf, ensuring they align perfectly when the door is closed. Use the provided screws to secure both components. For UPVC doors, ensure you use the appropriate drill bit size to avoid cracking the frame material. Maintenance is minimal; periodically check the screws for tightness to ensure the unit remains secure. If the chain starts to show stiffness, a tiny amount of silicone lubricant can be applied to the chain links, but avoid using heavy oils that may attract dust and debris.
