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Enhanced Home Security
Secure your sliding patio door with our heavy-duty steel bolt lock, preventing unauthorized access and ensuring peace of mind.
Keyed Locking System
This sliding door lock comes with 2 keys, offering you the convenience of key-based security and control.
Adjustable and Versatile
Enjoy adjustable ventilation or full security by easily positioning your door with this lock's reliable key-operated mechanism.
Easy Installation
Installing the Summit Doorware Patio Door Lock is a breeze, enhancing your home's security in no time. Suitable for both interior and exterior sliding doors.
Nancy Schwemler
Reviewed in the United States on February 3, 2025
Good gig
Jon G.
Reviewed in the United States on February 12, 2025
These are terrific. I've had them on patio doors in other houses. I've looked for better options but us there are none. They're also great for little kids not being able to get out to the pool or a second story deck without someone with them. We ordered 3 last time for our new house and had a problem with a retainer clip on 1 unit. The company sent another one right away with no problem at all. Easy install too.
bale guy
Reviewed in the United States on September 9, 2024
It's what I expected. Will suffice.
Megan Romero
Reviewed in the United States on November 13, 2024
My son elopes (runs away) on a very regular basis. It is super dangerous for him and scary for me as a mom. We tried so many other options before we found this one. It works perfect for us since it locks. It was very easy to install and the quality is great. The only issue I have is that there is a groove in the piece that is pushed up and if that isn't lined up properly, you can't lock it. Not a big issue, just sometimes a pain.
Mommyoffour c”,)
Reviewed in the United States on October 6, 2024
Works well, good price!
Jeff Fordice
Reviewed in the United States on October 23, 2024
The product seems sturdy and is easy to install. However, the bolt protrudes quite a bit in the open position. For most installs this won't matter. But my slider was installed backwards so I needed to allow space for the bolt sticking out.
Michael
Reviewed in the United States on October 15, 2024
Great quality. Essential hardware was all included. Instructions were useful as well.
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