Application: Sliding Window,Door. New appearance design with smooth lines; cylinder-type appearance, compact, not taking up space;.
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Type: Window Door Restrictor. 1/2/4x Window Door Cable Restrict or Lock. Durable Material - Made by strong Zinc Alloy, PPA housing and stainless steel, thicker and stronger material, more durable and safe.
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Shackle SizeN/A. 1 Set x Adjustable Door Security Bar. Extends from 19" to 52" to fit most inward and outward-opening doors. Built from high-strength steel with thickened tube, this bar withstands up to 400 lbs of force without bending or breaking.
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Upgrade the security on your UPVC window or door. Handle：Plastic Enhance security of UPVC windows and doors. Locks Material: Zinc alloy. 10 x Window Lock （with screws）.
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When using a security lock,the open distance of window is limited. But it can help the room ventilate.
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Engineered with child safety in mind to prevent falls and injuries. 2 pieces ：2 x safety lock + 2 x key + 8 x screws. 4 pieces ：4 x safety lock + 4 x key + 16 x screws. - Compatible with a wide range of window and door types.
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The Genius upvc window restrictor hook child safety device is designed to restrict the opening of your window up to 100mm. It can be released to allow full opening of the window and it automatically re-engages to the restircted position when the window is closed.
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• Can be fitted to uPVC windows and doors. Key locking Window Security & Safety Lock. • Excellent build quality (Cast Zinc Alloy). • Modern design with 'easy turn' cut out on arm.
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