Gadgetzan
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4-Pack Sliding Door and Window Security Bars, 17-50 Inch, Black | 1750 Inch Adjustable Sliding Door Security Bar Fits Patio Doors and Windows with 13 Locking Positions and 2 Extension Tubes
4-Pack Sliding Door and Window Security Bars, 17-50 Inch, Black | 1750 Inch Adjustable Sliding Door Security Bar Fits Patio Doors and Windows with 13 Locking Positions and 2 Extension Tubes
4-Pack Sliding Door and Window Security Bars, 17-50 Inch, Black | 1750 Inch Adjustable Sliding Door Security Bar Fits Patio Doors and Windows with 13 Locking Positions and 2 Extension Tubes
4-Pack Sliding Door and Window Security Bars, 17-50 Inch, Black | 1750 Inch Adjustable Sliding Door Security Bar Fits Patio Doors and Windows with 13 Locking Positions and 2 Extension Tubes
4-Pack Sliding Door and Window Security Bars, 17-50 Inch, Black | 1750 Inch Adjustable Sliding Door Security Bar Fits Patio Doors and Windows with 13 Locking Positions and 2 Extension Tubes
4-Pack Sliding Door and Window Security Bars, 17-50 Inch, Black | 1750 Inch Adjustable Sliding Door Security Bar Fits Patio Doors and Windows with 13 Locking Positions and 2 Extension Tubes
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4-Pack Sliding Door and Window Security Bars, 17-50 Inch, Black | 1750 Inch Adjustable Sliding Door Security Bar Fits Patio Doors and Windows with 13 Locking Positions and 2 Extension Tubes
4-Pack Sliding Door and Window Security Bars, 17-50 Inch, Black | 1750 Inch Adjustable Sliding Door Security Bar Fits Patio Doors and Windows with 13 Locking Positions and 2 Extension Tubes
4-Pack Sliding Door and Window Security Bars, 17-50 Inch, Black | 1750 Inch Adjustable Sliding Door Security Bar Fits Patio Doors and Windows with 13 Locking Positions and 2 Extension Tubes
4-Pack Sliding Door and Window Security Bars, 17-50 Inch, Black | 1750 Inch Adjustable Sliding Door Security Bar Fits Patio Doors and Windows with 13 Locking Positions and 2 Extension Tubes
4-Pack Sliding Door and Window Security Bars, 17-50 Inch, Black | 1750 Inch Adjustable Sliding Door Security Bar Fits Patio Doors and Windows with 13 Locking Positions and 2 Extension Tubes
4-Pack Sliding Door and Window Security Bars, 17-50 Inch, Black | 1750 Inch Adjustable Sliding Door Security Bar Fits Patio Doors and Windows with 13 Locking Positions and 2 Extension Tubes
4-Pack Sliding Door and Window Security Bars, 17-50 Inch, Black | 1750 Inch Adjustable Sliding Door Security Bar Fits Patio Doors and Windows with 13 Locking Positions and 2 Extension Tubes
This adjustable sliding door security bar withstands repeated impacts, significantly reducing the risk of break-ins and accidents.
4-Pack Sliding Door and Window Security Bars, 17-50 Inch, Black | 1750 Inch Adjustable Sliding Door Security Bar Fits Patio Doors and Windows with 13 Locking Positions and 2 Extension Tubes
Item #: 147769749

4-Pack Sliding Door and Window Security Bars, 17-50 Inch, Black | 1750 Inch Adjustable Sliding Door Security Bar Fits Patio Doors and Windows with 13

90% of respondents would recommend this to a friend

Item #: 147769749

ANG 45

Price Details

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*All items will import from US

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Order now and get it around Tuesday, September 22
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This adjustable sliding door security bar withstands repeated impacts, significantly reducing the risk of break-ins and accidents.
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What Stands Out

Adjustable Length
Versatile design allows adjustment from 17 to 50 inches, fitting various sliding doors and windows securely, ensuring maximum flexibility for different home setups.
Child Safety
Enhances child safety by preventing accidental openings, providing peace of mind to parents while allowing natural light and ventilation without compromising security.
Rubber Base
Equipped with a rubber base that ensures stability and prevents slipping, offering reliable protection against intruders while minimizing damage to door and window frames.

Product Details

Shop 4-Pack Sliding Door and Window Security Bars, 17-50 Inch, Black | 1750 Inch Adjustable Sliding Door Security Bar Fits Patio Doors and Windows with 13 Locking Positions and 2 Extension Tubes online at a best price in Sint Maarten. B0D41SPD4D
Brand NameGadgetzan
ManufacturerGadgetzan
Unit Count4 Count
Number of Items4
Included Components4 Pack Window Security Lock Bars
Model NumberSliding Door Security Bar
Manufacturer Part NumberSliding Door Security Bar
ColorBlack - 4 Pack
Style NameModern
BrandGadgetzan
StyleModern
Item Weight3 lbs (1.36 kg)

Who Should Buy?

Suitable For
  • Homeowners

    Ideal for homeowners looking to enhance security on sliding doors and windows to prevent unauthorized entry.

  • Parents

    Great for parents wanting to ensure child safety, preventing accidental sliding door/window openings.

  • Renters

    Beneficial for renters seeking a temporary but effective security solution for their sliding glass doors or windows.

Not Suitable For
  • Frequent Movers

    Not suitable for those who move often, as it may be cumbersome to reinstall or carry around.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a sliding door security bar?

    Answer: A sliding door security bar is a robust device designed to reinforce the security of sliding glass doors. It prevents unauthorized access by making it extremely difficult to open the door from the outside. Typically adjustable, these bars fit a range of sliding doors, making them versatile for different home styles. In practice, they can be especially useful in apartments and homes in areas with high crime rates or for families wanting to enhance child safety around glass doors.
  • Question: How do I install the sliding door security bar?

    Answer: Installing a sliding door security bar is straightforward and user-friendly. First, adjust the bar to fit your door's width, between 17-50 inches. Then, position the bar into the track of the sliding door and ensure it secures tightly. Most bars feature rubber tips that prevent scratches and provide added grip. This installation method means no additional tools are typically required, allowing for quick implementation to enhance home security.
  • Question: Are sliding door security bars effective against break-ins?

    Answer: Yes, sliding door security bars are highly effective at preventing break-ins. They act as a physical barrier that deters burglars by making it nearly impossible to slide the door open while the bar is in place. This added layer of security not only protects your belongings but also provides peace of mind, especially in urban areas or for ground-floor residences. Many homeowners have reported increased confidence in leaving their doors unattended when using these bars.
  • Question: Can the sliding door security bar be used on all sliding doors?

    Answer: While the sliding door security bar is adjustable to fit most sliding doors between 17-50 inches wide, it's essential to check the design of your specific door. Standard sliding glass doors in homes and apartments often work well with these bars. However, if you have a non-standard door or a unique track system, it's advisable to double-check the compatibility. This flexibility ensures that a wide range of households can benefit from enhanced security.
  • Question: What materials are sliding door security bars made from?

    Answer: Sliding door security bars are primarily constructed from sturdy materials such as steel or high-grade aluminum, designed to withstand force. These materials ensure durability and resistance against tampering or breaks. Additionally, many bars are equipped with rubber tips or padded ends to prevent wear and tear on the door frame, making them effective without compromising the aesthetics of your home. This combination of strength and practicality makes them ideal for long-term use.
  • Question: Can I adjust the sliding door security bar for different door sizes?

    Answer: Absolutely! The sliding door security bar features an adjustable length that accommodates various sizes of sliding glass doors. With a range from 17 to 50 inches, you can simply extend or shorten the bar as needed to achieve a snug fit. This user-friendly design allows easy adaptation to different doors, making it a versatile security solution for any home, whether you’re moving or upgrading to a new door.
  • Question: Is the sliding door security bar child-safe?

    Answer: Yes, the sliding door security bar adds a significant layer of child safety to your home. By securing sliding glass doors, it prevents children from unintentionally opening the door and wandering outside. This feature is particularly important for parents in homes with gardens or pools, where young children may be at risk. By installing these bars in your home, you can help ensure that your little ones stay safe while enjoying their environment.
  • Question: Do sliding door security bars affect the usability of the door?

    Answer: No, sliding door security bars are designed to enhance security without compromising usability. When installed correctly, they secure the door while still allowing it to be opened easily in case of emergencies. Many users appreciate the seamless integration of security and convenience, making these bars a practical addition to any home. When you need to access the patio or yard quickly, simply remove or adjust the bar.
  • Question: How do I maintain my sliding door security bar?

    Answer: Maintaining a sliding door security bar is simple and requires minimal effort. Regularly check the bar for any signs of wear, rust, or damage, and clean it periodically with a soft cloth to remove dust and dirt. Ensure the rubber tips remain intact to avoid damaging your door frame. This straightforward maintenance can help ensure the bar remains effective and looks good, significantly extending its lifespan and efficacy.
  • Question: Where can I buy a sliding door security bar in Sint Maarten?

    Answer: You can conveniently purchase the sliding door security bar from Ubuy in Sint Maarten. Ubuy offers a hassle-free shopping experience, with a variety of options and features that cater to your security needs. Additionally, their platform often includes detailed product descriptions and customer reviews, helping you make an informed decision before your purchase.

Gadgetzan Sliding Door Hardware Sliding Door Security Bar Editorial Review

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**** Customers who have purchased the Sliding Door Security Bar have expressed high levels of satisfaction regarding their effectiveness and quality. Many reviewers highlighted the significant sense of security these bars provide, especially for those living in ground-level apartments or homes with sliding glass doors and windows. The adjustable design is frequently praised, allowing for a snug fit across various door and window sizes. This feature, combined with the straightforward installation process, makes the product user-friendly. While some users noted that the locking mechanism could be slightly more intuitive, they still found it effective at preventing unauthorized access. There were also isolated mentions of assembly issues with the threaded pieces, but clever solutions—such as using aluminum foil to enhance snugness—provided a workaround for these minor drawbacks. Overall, customers emphasized the peace of mind these security bars offer, recommending them as a practical means of bolstering home security without compromising on ease of use. **

Customer Reviews & Ratings

282 customers ratings
  • 5 Star
    77%
  • 4 Star
    9%
  • 3 Star
    8%
  • 2 Star
    3%
  • 1 Star
    3%

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Pros

  • Provides a heightened sense of security
  • Sturdy and well-made Construction
  • Easy to install with adjustable features
  • Effective in preventing unauthorized access
  • Lightweight yet durable design
  • Suitable for various sliding doors and windows

Cons

  • Some users found the locking mechanism could be improved for ease of use

Platform Trust & Buyer Confidence

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4.2/5 9477 reviews
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JK
Jasmin
Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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Anke
Verified buyer

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
H
Hazel
Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

ANG 45

Order now and get it around Tuesday, September 22

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Fastest cross-border delivery

Features & Benefits

  • High-quality metal construction ensures durability and long-term use.
  • Anti-slip rubber ends provide enhanced friction and protect your window frame.
  • Adjustable length from 17 to 50 inches accommodates various window sizes.
  • Prevents break-ins and accidents, providing safety for children and pets.
  • User-friendly installation takes only 2 minutes with no extra tools required.
  • Portable and easy to disassemble for convenience.

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