Prime-Line E 2000 Cylinder Lock, 1-7/8 In. Tailpiece, Fits Weiser®, Kwikset® and Weslock® (Single Pack), Bronze

I ordered 2 of these locks; 1 for my patio door, and 1 later on to convert a Eufy smart lock to a kwikset keyway. This cylinder worked for both of my use cases perfectly. Note: When installing in a patio door, make sure the tailpiece is turned the correct way to avoid bending the tailpiece when trying to unlatch the door; as you install it, lightly see if the indoor lock is able to be turned, if you feel any resistance, take the lock out, turn the tailpiece the other way, and re-install. Also, I ended up having to use a dremel to remove some of the tailpiece as the provided cut points weren't at the length I needed for my application.

This will work but it didn't come with the keyway shown it was a wiser instead of a Kwikset.

I needed to replace the key cylinder on a vinyl sliding glass door out to the deck. It's not sold in any home improvement stores near me, so I just chose a model here on Amazon, hoping it was the right one. It certainly looked like it in the picture. To my surprise, it came the very next day! Awesome. First off, it does not look like the one in the picture. The key is a different shape and the breakaway increments are bigger and farther apart than both in the picture and my original one. The key shape isn't a problem, so long as it works. It's a good thing I bought 2, though (have 2 doors that need cylinder replacement), because in trying to break the tailpiece into a half increment, I broke it too far and it wouldn't fit. Not to mention the washer holding the tailpiece in is extremely flimsy and cheap. Pulled out the rotary tool with metal disc cutter for the second time. Should have used that to begin with. We shall have to see how long the unit lasts into the future...I rarely use the locks on these doors.Pros: Fits in a vinyl patio door handle for sliding glass door.Cons: Minor differences from the listing picture, breakaway increments on tailpiece too wide, washer holding in tailpiece very flimsy

Works very well, easy to install, smooth door opening and closing. US company.

Works as expected.

I took a chance after reading all the bad reviews and sure enough. I FAFO. At first it seems pretty nice but once installed, I could lock it but i cant pull the key out unless I partially unlock and even though it's slightly latched, I pulled hard a few times and the door straight opened. Tried to remove the cylinder to see of I can adjust anything and it got stuck and I had to use a hammer and a small bolt to get it out and as you can see the friggin tail bent. Don't Be like me and take a risk. Luckily it was only $10 and some change.

I’m conflicted because while the lock works out of the box as a door lock (most of you are probably buying it for a patio door) with no issues when using the provided key, the whole purpose of the manufacturer posting “Kwikset” in the title sets the expectation that it would work with Kwikset keys and thus conform to Kwikset specifications in addition to Weiser and Weslock which are also listed. As another reviewer mentioned, if you are planning to rekey this lock with Kwikset pins, I can confirm that Kwikset specification pins do bind the core. As I am not a professional locksmith, I’m not going to buy a variety set of pins so that I can have the necessary pin lengths to work with this off spec lock. As I needed to rekey this lock for a project of mine, I went ahead and filed down Kwikset pins and am now able to utilize the an original Kwikset key. For any homeowner wanting to use this lock with a Kwikset key, don’t waste your time trying to rekey this yourself, just buy the lock and pay a locksmith the few bucks to rekey it to whatever key you want.

For a long time I searched on how to add a lock to several sliding glass doors we had added to the house. There aren't a lot of details on which locks fit which doors but I was convinced by other reviews this would fit the Pela doors we added. The instructions were clear and they installed easily. Once I had the plug out it was about 5 -7 minutes before I was throwing away the packing and testing the keys.The only real thing to be concerned about, except for shape of course, is the depth of the metal part that runs the lock. The are scores along the metal piece that make adjustments easy. I didn't need to remove any sections for my door but its nice to know if your lock is more recessed you can make this shorted with a pair of pliers and a couple bends back and forth.

Sometimes, you want to change the key, eg: a dispute with a former roommate or change in tenants. Instead of changing the whole lock, you can change the key cylinder only. They are very easy to change. No locksmith required if you are smart and good with manual things. You remove the lock, pull the former cylinder, put the new one and put back the lock. Same principle with doorknob.

Ce produit étais pour un ami et ils étais très contant d'avoir ce produit. Ils la poser et tous va bien.

J’ai remplacé la serrure de ma porte patio. C’était beaucoup plus économique que de tout changé le système.

Watched youtube instructions, punch out the hole. First try failed because I got it upside down. So it would not lock or unlock. After reversing the orientation, works like new.

Great product, better than the other brands, very satisified.