Prime-Line U 10827 Door Reinforcement Lock, Satin Nickel, 7.62 cm

Easy to install, very secure! Need a lock for my bedroom and with a uneven door frame this was the perfect choice.

Purchased to keep the kids out of our bedroom when, well, you know what might be happening... Replaced the screws per other reviews which advised to go with a better set. The door lock looks appealing and is very sturdy. I just wish it had a little better advice on positioning as it's hard not to install with too much wiggle (ie. door opens a little before stopping). Also installed a second set on the family bathroom. A clear advantage of the product is that one cannot lock by accident from outside. However, it would be impossible to override it if the person becomes incapacitated. So maybe not ideal for older people.

Absolutely fantastic this lock one of the best I’ve come across, my home feels safe and secure and trust me no one is getting through my street door, best buy yet definitely recommend 🙌🏽💞🥰

Solid

Nice make

Great product, easy to use easy to fit. Does what it says and looks great with the silver finish.

All I want irlt to upgrade my door security High quality materials

Arrived and was east to install on my front door as I only have a single mortice lock my grandson Can reach and open. Now feel safe knowing my 3 year old grandson can’t get out the front door.

Originally I had watched a Facebook video my girlfriend had sent me about this new security product and i thought this has got to have a catch or be phony.... So what could $22 bucks hurt spending it to try this out so i bought it and the only thing i didnt not like is i got uline instead of prime-line not a big deal theyre all the same. I installed it shortly after recieveing it with my impact driver with the 3"inch screws supplied and then i got my girlfriend to lock it so that i could test its strength, i am 200+lbs 5"8 heavy frame 56% muscle fairly good shape and my cousin who is 5"10 about 200 we both hip checked as well as tried 10+ times to boot the door in with just that no lockes engaged and shoulder check it... Result im pretty sure that even if u have a good new solid house your hinges would give out before this thing will -Great buy -Good value -Super Strong ( no to brag but ive ripped exterior doors on a new house off by accident and this held up to me) -800LBS to bust it -Quality product -Easy installation(you will need an impact driver for this) All in all a great purchase & have reccomended this to my friends and family.

Useful

This is a great lock, it is not bulky, and does not take much space, but it goes on so securely. makes you feel much safer. really good buy.

This is the second Defender Door Blocker we bought,very strong ,virtually impossible to break open the lock from outside,easy to install,screws comes along with the pack.As this gives additional security for the door,its highly recommended,moreover there is no need to drill any holes on the door for installing this blocker as this is fitted to the door frame.Very good product.

Sencillo, efectivo, facil instalacion. Muy recomendado!