10 Best
Security Lock For Windows
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Product Highlights- Material – constructed of aluminum alloy, sturdy and strong, and the key handle with plastic cover work greatly when unlock and serve you a long time
- No screws or tools required – easy to install,work great for tracks that is up to 1/2 inches wide maximum. they will also fit without the black rubber on tracks that is up to 5/8 inches wide maximum. track thickness no greater than 5/8 inches.
- Compact design – compact and removetable design allows it fits in narrow places, great for patio doors, sliding glass doors, sliding windows etc.
- Scratching-proof– inner rubber pad prevents scratching damage, this sliding door and window lock is a great solution for keeping the windows opened or closed; while protecting the safety of the family.
- Package – 6x locks, including 6xkeys . please feel free to contact us and we will give you a solution.
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Product Highlights
- 🔨durable construction – unlike some other home improvement window locks for vertical sliding windows that can easily be broken, these ones are made from sturdy and durable heavy-duty aluminum, there is an additional plastic film inside to prevent scratches. on the window track that adds an extra level of safety to your windows.
- 👌keep your house safe – a lot of times people leave windows unlocked, so intruders have unobstructed access. that is why we have the ideal window locks security up and down window set suitable for a range of applications, including vertical and horizontal sliding windows, as well as sliding doors.
- 🏠 𝗕𝘂𝘆𝟮𝗼𝗿𝗠𝗼𝗿𝗲, 𝗔𝘂𝘁𝗼𝗦𝗮𝘃𝗲𝟱% check window track wide size - before placing an order, please measure the dimensions of the window track. the gap between window tracks must be less than 0.59 inches (15mm). the window locks for horizontal sliding windows comes with a vertical key and is suitable for the middle track of the window.
- 🌈package contents : 4 sets of window stoppers for sliding windows, including 4 pieces of sliding window locks, 4 pieces of window lock hex wrench, 4 pieces of scratch-prevention pads, and 1 piece of window lock vertical key.
- 🌹window locks security–if you’re searching for some home security window locks for sliding windows that hold sliding doors and windows tightly closed, this is it. featuring a thicker design, which can block the strength stronger than other window locks security stoppers, giving you some extra peace of mind that your home is safe and apartment security and basement window.
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Product Highlights
- Adjustable window stopper knob: adjustable by adjusting the window stopper knob, ranging from 4cm/1.57inch to 2.5cm/0.98inch thick.
- Heavy duty metal: the window stopper lock is made of heavy duty metal with rubber, which is impact resistant, durable and reusable.
- Improve the air circulation: improve air circulation. both use in keeping the window closing and partial opening.
- Security locks: this sliding window stopper lock is useful for protecting your baby and pets, aviod the hidden danger of climbing the window. also can prevent burglars from entering.
- Easy to install: instantly lock sliding windows and doors without any other tools.
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Product Highlights
- Simple installation - each window lock is equipped with a hexagonal key. no hole installation saves time and effort. it only takes 5 minutes to complete the installation.
- Open the screen window when the weather is hot in summer, which can improve air circulation, you can use the window locks to fix the screen window,
- Size - approx 1.18 x 0.94 x 0.94"/3 x 2.4 x 2.4cm (l x w x h). make sure the track heights more than 1.5 cm/ 0.6 inches, track thickness no more than 1.6 cm/ 0.63 inches, not applicable to the middle track of the window, please check your window track before buying.
- Necessary items - keep your house safe, limit and fix windows for ventilation to improve indoor air quality, it can prevent children from falling and prevent the thieves.
- Package included - 8 sets of window locks for sliding windows, including 8 sliding window locks stopper, 8 keys, 8 gaskets. it can fully meet big family and large house requirement.
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Product Highlights
- Sliding glass door/window locks: these slide door locks work well on sliding doors and windows, either limiting or stopping the opening of the window/door to prevent kids/pets from opening them and going outside. just peel adhesive tape backing and install this sliding glass door lock in minutes without tools or drilling.
- Simple yet effective: simply press two buttons to lock and simply press down the locking cover to unlock. easy for adults but difficult for kids and impossible for pets to open. (tips: please install it in a high place so kids can't reach it)
- Child safety locks for sliding door： reliable baby proofing child safety locks for sliding doors/windows at your home. prevent unwanted intruders and offer additional home security.
- Notice to buyers: the thickness of this lock is about 0.42in(1.09cm). make sure the clearance between the window and the frame is greater than 0.42in. you can use your cellphone(thickness better greater than 0.42in) to test if the window/door can fully open when you install this lock. if not, please don't buy it, it will be too thick for your door/window.
- Package quanity: comes with 4 pcs of sliding glass door/window locks, enough quantity for you to use in your house. no more worrying about your kids opening the door/window and going outside when you're not around.
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Product Highlights
- Installs in just seconds: just simple to install without any additional tools required. each window lock comes with a hex key. apply the frame on the track of window, then use the key to adjust the tightness
- Adjustable structure: you can adjust the stainless steel screws to fit the thickness of the frame by using a hex key. so sliding wndow locks are suitable for most horizontal windows, vertical windows and glass sliding doors
- Restricted windows: window security locks by limiting the opening space of windows. it can protect you and your family while maintaining air circulation, in addition, it prevents theft from entering your house
- Size: ts dimensions are 3 x 2.4 x 2.4cm / 1.18 x 0.94 x 0.94inch (l x w x h). suitable for sliding windows or doors with a track thickness of up to 1.6cm/0.63inch
- Premium material: the window safety lock is made of high quality aluminum alloy, robust and durable. the yellow plastic cover on the outside of the key handle can facilitate your use
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Product Highlights
- 【improved security】the enhanced security design of our window locks provides peace of mind for homeowners and businesses alike. firstly, the lock and key separation design prevents children or unauthorized individuals from unlocking the window at will. secondly, the thickened aluminum alloy material ensures permanent durability and resistance to deformation. additionall...
- 【simple installation】installing our window locks requires no additional tools or drilling. simply place the lock in position, insert the protective spacer, and tighten the screw to secure it. the window lock can be easily repositioned by using the vertical key or hexagonal key, making it convenient for reuse.
- 【ensure compatibility】our window locks are designed to fit a wide range of vertical and horizontal sliding door windows, but it is important to measure your window track before buying. the locks require a track size height greater than 0.48 inch (1.2 cm) and a width limitation of less than 0.61 inch (1.55 cm). depending on the type of track, they can be installed on eit...
- 【versatile usage】our sliding window security locks are suitable for various settings, including homes, apartments, hotels, offices, and more. they allow you to control the degree of window opening, preventing accidents involving children or pets, as well as deterring intruders and burglars. by providing an extra layer of safety, these security window locks give you grea...
- 【complete set】our package includes 8 security window locks, 8 mounting hex keys, 16 protective gaskets, and one vertical key for mounting to the center track. if you encounter any issues with the window locks, please do not hesitate to contact us. our customer service team is available within 24 hours to assist you.
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Product Highlights
- 【high quality material】this window sliding door security bar adopts electrostatic spraying technology to avoid rust and feels smooth. no burrs and no peculiar smell, you can use it with confidence.
- 【easy to install】our window lock bar is very easy to install. just twist and pull the spring rod, adjusting it to be 3-5cm longer than the installation width, pushing the door safety rod to parallel, using the built-in spring to shrink and fix, and the installation can be completed in a few minutes. no drilling, and no damage to walls, doors or windows.
- 【adjustable design】the safety bar contains a spring, after rotating out the sliding door security bar, the spring can provide enough pulling force for the safety bar to play a fixing role. the non-slip rubber at both ends can enhance the frictional force and make the fixing more firm without damaging the window frame.
- 【package detail】you will receive 4 pieces white adjustable window safety bars. the diameter is 1.3 cm/0.5 inch, the non-slip rubber head is 2 cm/ 0.78 inch in diameter and the whole length is 40-70 cm/15.8-27.6 inch.
- 【ideal security accessory】adjustable window safety bars can securely lock the sliding door in place to improve window security, and it can also be applied as a telescopic rod to hang curtains, curtains and so on. sufficient quantity to fully meet your daily needs.
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Product Highlights
- 【enough tension】the diameter is 1.3 cm/0.5 inch, the non-slip rubber head is 2 cm/ 0.78 inch in diameter and the whole length is 40-70 cm/15.8-27.6 inch. built-in spring, after rotating out the sliding door security bar, give enough tension to it to play a fixed role.
- 【adjustable design】the door security bar can be easy to adjust to the ideal width, effectively preventing intruders from entering and also preserving children from being injured when they open the door out of curiosity.
- 【ideal security accessory】package contains 4 pieces adjustable window safety bars that can securely lock the sliding door in place to improve window security, and sufficient quantity to fully meet your daily needs.
- 【smooth & non-slip】this window sliding door stick adopts electrostatic spraying technology to avoid rust, feels smooth, no glitches and can be applied with you confidence; moreover, the anti-slip rubber at both ends enhances the friction, making it easier to fix and won't damage the window frame.
- 【widely applications】this slide door security bar can be applied as a sliding door lock to keep the safety of the home, and it can also be applied as a telescopic rod to hang curtains, curtains and so on.
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Product Highlights
- 🔓【special rubber protection pads】: to prevent lock scratching or damage to the window, firawer window lock clamps specially adds a rubber pad layer that enhances the friction between the window track and lock, to improved stability and security. at the same time, we are also equipped with a vertical key, you can easily install the window lock to the inner rail of the wi...
- 🔓【high-quality safety window lock】: the firawer window stopper is made of hard aluminum alloy that is rust-resistant, waterproof, and anti-aging. it can effectively prevent the risk of children and pets falling from heights, protect your property during storms, and prevent theft or property damage during your outings. our childproof window locks for your home, office, c...
- 🔓【double lock design & easy installation】: 2023 newest upgrade protection design, each window lock with two fixing holes that greatly enhance the holding power of the lock. you can easily secure your window/door or allow ventilation by tightening the lock clockwise with the included hex wrench. please refer to the fourth installation diagram before installing.
- 🔓【measure your window track size】: to ensure a perfect fit for your window, please make sure your window track height is greater than 0.7in (1.9cm) and width is less than 0.67in (1.7cm). our window restrictor works with horizontal windows, horizontal doors, and vertical windows.
- 🔓【package includes】: you will receive 4 sliding window locks, 4 hex keys, 1 vertical hex key, 4 rubber protection pads. our window locks provide increased security for sliding doors/windows. if you have any questions or concerns, please contact us. we will reply within 24 hours.
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