These security locks act like smart stoppers / restrictors and can be fitted on both uPVC, wood, aluminium doors and windows that open in or out. For inside safety, the window and door lock help protect children from unlocking a door or window themselves.
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EUDEMON Window Lock Children Protection Window Restrictor ABS Child Safety Window Stopper Falling
Aliexpress UK
Sub-Type:Window And Door Cable Security Restrictor. -Designed specifically with child safety in mind.The heavy lock seat increases the lock head and is not easy to be broken. Restricts Window Opening For Child Safety And Security Whilst Still Allowing Ventilation.
eBay
Durable Sliding Windows Restrictor Windproof Brace Stopper Children Safety Locks Window Support
Aliexpress UK
Sub-Type:Window And Door Cable Security Restrictor. 4 x Baby Window Door Safety Locks & 4 x Release Key per cable. -Designed specifically with child safety in mind.The heavy lock seat increases the lock head and is not easy to be broken.
eBay
Durable Sliding Windows Restrictor Windproof Brace Stopper Children Safety Locks Window Support
Aliexpress UK
Sliding Sash Window Stop / Restrictor. Carlisle Brass. Enables window to be locked in open position for ventilation.
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Aluminum Alloy Door Window Security Lock Window Restrictor Locks Sliding Window Lock Child Safety
Aliexpress UK
Baby Safety Lock: 2 cable ventilator Designed for child safety, limiting window opening distance, safe ventilation. Ideal for Window Door Security. Cable distance up to 20cm, with lock head length 23cm.
eBay
EUDEMON 1PC Child Protection Window Restrictor Adjustable Window Lock Child Safety Stopper Falling
Aliexpress UK
In the locking design, abandon the traditional key and password way, do not worry about dropping the key and forget the password, have a better usage experience. The gap size from 3.5 cm to 19 cm, it allows way more air flow than having the upvc window on the latch.
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Set Window Door Cable Restrictor Ventilator Baby Kids Child Safety Security Chain Lock Kits
Aliexpress UK
4 x Window And Door Security Restrictor Kit. When the cable is in place the distance the window can open is limited, by using the key the cable can be removed from one end and the window can be opened fully.
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1/4/8X Window Door Safety Restrictor Child Baby Security Lock Cable Catch Wire Key
Aliexpress UK
Winkhaus Centurion OBV restrictor WHITE. Winkhaus Centurion OBV Tilt & Turn Window Restrictor - White. Egress Easy Clean Window Hinges UPVC Friction Stay - 12" x 17mm Stack. Suitable for Tilt & Turn windows.
eBay
New Security Door Window Lock Wire Cable Safety Restrictor Door Child Baby
Aliexpress UK