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27.5-in to 42-in Adjustable Steel Sliding Patio Door Security Bar

Ratings & Reviews for Master Lock 27.5-in to 42-in Adjustable Steel Sliding Patio Door Security Bar

4.5
350
Review
 4.5 out of 5
350 Reviews


90% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The product is a sturdy, heavy-duty security bar that provides an effective physical barrier to deter intruders. Customers report feeling much safer with the bar installed, and some have successfully prevented break-in attempts. The bar is easy to install and adjust, with multiple height settings to accommodate different door types. However, a few users have experienced issues with the bar slipping or the locking mechanism breaking, suggesting that for certain installations, a more permanent security solution may be preferable.

Customer review summary generated by AI, including incentivized reviews.
350 Customer Reviews

Extra Security

Would Recommend

Nowadays, you want as much security as you can possibly get. we leave this right by our door and put it under the door knob every night. Easy to use and practical. We've had one for about a year and I'm buying another as a gift. An intruder might be able to pick a lock, but to get past this would take more effort than I think anyone would want to use. Also, very inexpensive peace of mind.

March 18, 2019
Sweepstakes
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Better Sleep

Would Recommend

I purchased this item due to a the kicking in the door breakins This will give me time to act if one happens.

March 5, 2019
Verified PurchaserSweepstakes
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Guard

Would Recommend

Hasn’t failed me yet heavy duty if it does fail would be a very good weapon

February 28, 2019
Verified PurchaserSweepstakes
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Great strength

Would Recommend

This bar is very easy to use, good adjustment heights and very sturdy!!

February 26, 2019
Verified PurchaserSweepstakes
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Master Lock Adjustable Security Bar

Would Recommend

Not only recommended it to a friend but purchased one for her! She was impressed enough that she will purchase an additional two. We purchased our’s on the recommendation of our best friend’s. In this day of so many home break-ins my wife & I feel much more secure as an elderly couple. We will continue to recommend this product to others.

February 22, 2019
Verified PurchaserSweepstakes
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Safety First

Would Recommend

Excellent product! I read previous reviews which helped me to make my purchase. The fact that the bar can be used for both regular doors and sliding door was a plus! I purchased one for my each of my children as well.

February 4, 2019
Verified PurchaserSweepstakes
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Observation

Would Recommend

If the base of the rod (square rubber footing) was larger in size it would substantially improve the resistance to prevent entry.

January 24, 2019
Verified PurchaserSweepstakes
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Very Sturdy

Would Recommend

I bought this for my sliding glass door. The security bar is very sturdy. The door will not even budge with the bar in place. I would highly recommend.

January 22, 2019
Verified PurchaserSweepstakes
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Gets The Job Done!

Would Recommend

I've owned 2 for several years and I've had no problems!

January 11, 2019
Verified PurchaserSweepstakes
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Lock

Would Recommend

Does what I need it to do until I get my storm door..

January 3, 2019
Verified PurchaserSweepstakes
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As Expected, and

I'm not sure if the rubber stopper is supposed to stay flush with the floor? I thought it would either adjust so that it would, thereby creating a tighter fit between the doorknob and the floor so it doesn't slide out (?) Other than that, this is a good, rudimentary device for another [physical] layer of protection for your house.

December 29, 2018
Verified PurchaserSweepstakes
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Well pleased with my purchase

Would Recommend

I'm so glad that I purchased the 42 inch adjustable door security bar. I feel a lot safer in my home. Its so sturdy and secure. I highly recommend this product.

December 28, 2018
Verified PurchaserSweepstakes
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