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AceMining Upgraded Door Security Bar & Sliding Patio Door Security Bar, Heavy Duty Security Door Stoppers Adjustable Door Jammer Security Bar for Home, Apartment, Travel (1 Pack,White)

  • Based on 1,379 reviews
Condition: New
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, Nov 25
Order within 7 hours and 34 minutes
Available payment plans shown during checkout

Size: 1 Pack


Color: White


Features

  • [Bar for Security] If you are concerned that your windows and doors aren't sturdy enough or you feel it is unsafe when travelling alone, AceMining's door jammer security bar will offer you a complete peace of mind with only one easy-to-use but distinctive lever which is also easy to install.
  • [2-in-1 Door & Sliding Door Security Bar] Use our adjustable door security bar to deter burglars from breaking into your house, apartment, or even hotel room. The length of the door barricade security bar can be adjusted from 21 to 46inch, and the full product weighs only 2.2 pounds, making it easy to carry during travel or store at home.
  • [Easy to Use] The AceMining door brace security bar is very simple to use, has a three-stage structure, and can be quickly deployed. This allows you to quickly strengthen your defense. However, while using it, you must be careful to ensure that there are no gaps between the rubber foot and the ground.
  • [Versatile and Enhanced Design] The lock bar is equipped with enhanced high-strength alloy connections to extend the service life. It also features thickened 1.57inch pipe diameter design, high-quality material upgrades and plastic components made of high-strength fiberglass material making it stable and sturdy. Since the security bar on an AceMining door stopper can endure 400 pounds of force, an invader would have to be as strong as a heavyweight boxer to open the door.
  • [Customer Service] AceMining provides 20 months customer services. If you run across any issues or face any problem with the sliding door lock, please get in touch with us. Bring extra security for your loved ones home without delay.
  • [Attention] Although AceMining Door Security Bar may not 100% effective at preventing entry on some situations, it would absolutely provide enough time to either prepare for the intrusion or alternatively flee the area.

Brand: AceMining


Mounting Type: Door Mount


Material: Iron


Color: White


Style: Classic


Item Dimensions LxWxH: 46 x 1.57 x 1.57 inches


Number of Pieces: 1


Brand: ‎AceMining


Mounting Type: ‎Door Mount


Material: ‎Iron


Color: ‎White


Style: ‎Classic


Number of Pieces: ‎1


Manufacturer: ‎AceMining


Part Number: ‎Locker bar-000


Item Weight: ‎2.2 pounds


Country of Origin: ‎China


Item model number: ‎Locker bar-000


Size: ‎1 Pack


Cutting Diameter: ‎1.57 Inches


Included Components: ‎Security bar * 1, Y-type cap * 1, User Manual, Rubber cap * 1


Batteries Required?: ‎No


Warranty Description: ‎[Attention] Although AceMining Door Security Bar may not 100% effective at preventing entry on some situations, it would absolutely provide enough time to either prepare for the intrusion or alternatively flee the area.


Assembled Diameter: ‎1.57 Inches


Date First Available: October 25, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Sturdy and strong.
Size: 1 Pack Color: White
One of my locks on the front door of my apartment was no longer aligned and I couldn’t use anymore. I remembered I had a Jam bar years ago and loved it. This AceMining Upgraded Door Security Bar & Sliding Patio Door Security Bar is much heavier and feels super safe. I would definitely recommend to anyone. ... show more
Reviewed in the United States on September 29, 2023 by S. Lopez

  • Locked out
Size: 1 Pack Color: Gray
Great product you will not have to worry using this to keep people out. Very secure I couldn't get past it and in 300 lbs would have had to bust the whole door down..
Reviewed in the United States on September 27, 2023 by Cutyards

  • Exactly as described
Size: 1 Pack Color: White
I live in an apartment in a pretty safe area but having this security measure gives me a peace of mind & allows me to sleep better. Very easy to install & use. So far, so good.
Reviewed in the United States on October 1, 2023 by Emily K

  • Great Product
Size: 1 Pack Color: White
This was easy to use, had very clear, simple instructions on how to use it for windows, sliding doors, or regular doors. I bought it because my front apartment door, although it is metal, doesn't have adequately secure locking mechanisms. This works perfectly.
Reviewed in the United States on September 19, 2023 by Historygal777

  • Easy to use!
Size: 1 Pack Color: White
It works great, ease to use and set up. It also became a way for my roommate and I to know if the other had left for the day or not
Reviewed in the United States on September 24, 2023 by Kirbs

  • This is exactly what I was hoping for
Size: 2 Pack Color: Gray
I travel for my job, I am in and out of airbnb’s this is a perfect security feature for any door. Solid steal, it adjusts to any door height. Easy to use, barely any assembly. Fits well in any suitcase or bag. I am very happy with this purchase.
Reviewed in the United States on September 19, 2023 by Amy O

  • single living safely!
Size: 1 Pack Color: White
i live alone and have a back door i don't use often. even though it has a deadbolt lock and a doorknob lock, i get worried aobut someone potentially trying to get in. this feels very sturdy and it was easy to adjust for my door.
Reviewed in the United States on September 21, 2023 by Lacey W.

  • Very easy to put together.
Size: 1 Pack Color: White
This is extremely sturdy and I use it everyday, it was super easy to maneuver and adjust.
Reviewed in the United States on October 3, 2023 by Molly Nies

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