FLY HAWK Window Security Bar for House Apartment Heavy Duty, Adjustable Sliding Door Lock Bar, 18-51 inch, Matte White
FLY HAWK Window Security Bar for House Apartment Heavy Duty, Adjustable Sliding Door Lock Bar, 18-51 inch, Matte White
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Fly Hawk

FLY HAWK Window Security Bar for House Apartment Heavy Duty, Adjustable Sliding Door Lock Bar, 18-51 inch, Matte White

4.6 stars out of 83 reviews
(4.6)|
83 ratings
FLY HAWK Window Security Bar for House Apartment Heavy Duty, Adjustable Sliding Door Lock Bar, 18-51 inch, Matte WhiteFLY HAWK Window Security Bar for House Apartment Heavy Duty Adjustable Sliding Door Lock Bar 18 51 inch Matte WhiteFLY HAWK Window Security Bar for House Apartment 2Packs Adjustable Sliding Door Lock Bar 18 51 inch Matte BlackFLY HAWK Window Security Bar for House Apartment 2Packs Adjustable Sliding Door Lock Bar 18 51 inch Matte White
Size:1 Pack
Actual Color:Matte White
selected, Matte White

Key item features

  • Dual Functionality: 2 in 1 Window Stopper Security Bar: The bottom of the lock bar can be easily removed, allowing use for sliding glass windows, patio doors, or sliding doors.
  • Adjustable Length: 18 to 51 Inch Adjustable: Telescoping and splicing extension rod provides maximum adaptability to fit most average and large windows or sliding doors.
  • Child Safety: Child Proof Safety Bar: Provides a visual and physical deterrent to intruders and reduces the risk of burglary, while also preventing children and pets from falling out of windows.
  • Heavy Duty: Heavy Duty and Durable: Constructed of high-grade metal, these lock bars can withstand 400 pounds of pressure, with an extra key adding more security.
  • Easy Installation: Easy Installation and Portable: Virtually no installation required, just set it in the track. Easy to assemble, take apart for storage, and fits in large luggage, hotel rooms, rental apartments, and dormitories.
  • Premium Material: Product Material: Made from premium iron, ensuring rustproof and durable performance.
  • Versatile Use: Usage: Suitable for home, apartment, patio window, and hotel room applications.
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Current price is $17.99
Price when purchased online
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Columbus, 43215
Arrives by Wed, Feb 18
Sold by FLY HAWKPro Seller
Fulfilled by Walmart
4.549393414211439 stars out of 5, based on 577 seller reviews(4.5)
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FLY HAWK Window Security Bar for House Apartment Heavy Duty, Adjustable Sliding Door Lock Bar, 18-51 inch, Matte White
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Comparison Chart:
Security bar typeWindow Security BarFLY HAWK Window Security Bar for House Apartment Heavy Duty, Adjustable Sliding Door Lock Bar, 18-51 inch, Matte WhiteRemovable BarBoluotou 2 Pack Window Security Bar, Window Safety Bars, Adjustable Sliding Glass Door Lock, Window Lock Bar for Children Home, Extends from 15.8-27.6 Inches (White)Sliding Door Security BarSliding Door Security Bar Inside 2 Pack Adjustable 18 to 51 Inch Window Security BarSliding Door Security BarBsBsBest Sliding Door Security Bar & Door/Window, 1 Pack Stop Home Security Bar 28-45Inch Door Jam Adjustable from Inside for Apartment Bedroom BottomSliding Door Security BarFENHRTVM Sliding Door Security Bar Adjustable Length 17-50 Inch Easy Use for Window and Sliding Glass Door Sturdy Metal,WhiteDoor Security BarIHOMEPARK Door Security Bar, 1 1/8 inch Heavy Duty Bar Doorstopper Security Barricade Inside, 35-41.7" Adjustbale（White,1pc.）-Tineasur White Window Security Bar ABS Material for Home Use Safety and Theft Prevention
Maximum expandable range51 inFLY HAWK Window Security Bar for House Apartment Heavy Duty, Adjustable Sliding Door Lock Bar, 18-51 inch, Matte White27.6 inBoluotou 2 Pack Window Security Bar, Window Safety Bars, Adjustable Sliding Glass Door Lock, Window Lock Bar for Children Home, Extends from 15.8-27.6 Inches (White)51.2 inSliding Door Security Bar Inside 2 Pack Adjustable 18 to 51 Inch Window Security Bar45 inBsBsBest Sliding Door Security Bar & Door/Window, 1 Pack Stop Home Security Bar 28-45Inch Door Jam Adjustable from Inside for Apartment Bedroom Bottom50 inFENHRTVM Sliding Door Security Bar Adjustable Length 17-50 Inch Easy Use for Window and Sliding Glass Door Sturdy Metal,White-IHOMEPARK Door Security Bar, 1 1/8 inch Heavy Duty Bar Doorstopper Security Barricade Inside, 35-41.7" Adjustbale（White,1pc.）-Tineasur White Window Security Bar ABS Material for Home Use Safety and Theft Prevention
MaterialMetalFLY HAWK Window Security Bar for House Apartment Heavy Duty, Adjustable Sliding Door Lock Bar, 18-51 inch, Matte WhiteSteelBoluotou 2 Pack Window Security Bar, Window Safety Bars, Adjustable Sliding Glass Door Lock, Window Lock Bar for Children Home, Extends from 15.8-27.6 Inches (White)Alloyed IronSliding Door Security Bar Inside 2 Pack Adjustable 18 to 51 Inch Window Security BarIronBsBsBest Sliding Door Security Bar & Door/Window, 1 Pack Stop Home Security Bar 28-45Inch Door Jam Adjustable from Inside for Apartment Bedroom BottomMetalFENHRTVM Sliding Door Security Bar Adjustable Length 17-50 Inch Easy Use for Window and Sliding Glass Door Sturdy Metal,Whitealloy ironIHOMEPARK Door Security Bar, 1 1/8 inch Heavy Duty Bar Doorstopper Security Barricade Inside, 35-41.7" Adjustbale（White,1pc.）ABSTineasur White Window Security Bar ABS Material for Home Use Safety and Theft Prevention
FeaturesAdjustableFLY HAWK Window Security Bar for House Apartment Heavy Duty, Adjustable Sliding Door Lock Bar, 18-51 inch, Matte WhiteAdjustableBoluotou 2 Pack Window Security Bar, Window Safety Bars, Adjustable Sliding Glass Door Lock, Window Lock Bar for Children Home, Extends from 15.8-27.6 Inches (White)AdjustableSliding Door Security Bar Inside 2 Pack Adjustable 18 to 51 Inch Window Security BarAdjustableBsBsBest Sliding Door Security Bar & Door/Window, 1 Pack Stop Home Security Bar 28-45Inch Door Jam Adjustable from Inside for Apartment Bedroom BottomAdjustableFENHRTVM Sliding Door Security Bar Adjustable Length 17-50 Inch Easy Use for Window and Sliding Glass Door Sturdy Metal,WhiteAnti-SlipIHOMEPARK Door Security Bar, 1 1/8 inch Heavy Duty Bar Doorstopper Security Barricade Inside, 35-41.7" Adjustbale（White,1pc.）AdjustableTineasur White Window Security Bar ABS Material for Home Use Safety and Theft Prevention
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Customer ratings & reviews

4.6 out of 5 stars
stars83 ratings24 reviews
How item rating is calculated
  1. 5 stars80% (66)
  2. 4 stars11% (9)
  3. 3 stars2% (2)
  4. 2 stars2% (2)
  5. 1 star5% (4)

Reviews summary

Pros
  • : Does not scratch or mar door or frame.
Neutral
  • : Can be sturdy, but also prone to flimsiness.
Generated by AI
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 24 reviews

Jan 15, 2026
Jessica
Item details
Size: 1 Pack
Color: Matte White
Sold byFLY HAWKDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Great product, definitely recommend

It was very easy to install you can make so many different ways to fit I would definitely recommend this, can be used on windows and doors, it can be used in vertical windows as long as you have the vertical window where the top does not come down just the bottom lifts up!! Its perfect for my kitchen window that I wasn't able to get the other kind of lock onto, I live in a really terrible neighborhood, it's a nightmare, I have locks on all my windows special locks on my doors and windows and I couldn't find anything to lock my kitchen window until I've seen this, in fact Walmart sells a bunch of items to fortify your home!! Definitely recommend this item, remember it's for horizontal windows and doors UNLESS YOU HAVE THE VERTICAL WINDOWS THAT Don't OPEN FROM THE TOP!!! If both the top and bottom of you windows can move this isn't the right product for you (hope that helps)

Helpful?28IEE6PVAB8D3435023640
Oct 9, 2025
Victor
Top Reviewer
Item details
Size: 1 Pack
Color: Matte White
Sold byFLY HAWKDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Great Price

Works perfect for my big sliding door as it comes with 2 extensions, one is a longer extension and the other is a short one.

Helpful?28IEE6PVAB8D3435023640
Dec 22, 2024
Roberto
Item details
Size: 1 Pack
Color: White
Sold byFLY HAWKDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Excellent security bar.

I made this purchase so that I will feel safe on a vacation next month. So I have not actually used the security bar yet. Nevertheless, I am very impressed that the security bar is (a) very solidly constructed and (b) easy to put completely together for whatever width is needed. I am not a mechanical person, but the directions were very clear, and I was able to get the security bar working the way it is supposed to work.

Incentivized Review
Helpful?28IEE6PVAB8D3435023640