Group G7702CB-P Chamberlain 7702CB Quick Release Lock garage door opener part(Package May Vary), Silver, 2.25 x 1.13 x 1.31 inches

I'm a new home owner and the previous owners of the house couldn't find the key to the garage lock and the garage doesn't have another entry. I couldn't find the lock at the local hardware and didn't want to pay a locksmith fee to rekey it. So I YouTubed how to replace it and bought this lock. It was simple to install even for me, only took a few minutes after I got the old lock out. All the parts were included, were sturdy and about the same grade as the old lock that had been installed many years ago. I've only used it once and it performed great. Definitely happy I bought this lock.

I'm a 62-year-old retired woman, and it took me about 25 minutes to install this quick release lock! I had the holes already in the door from my old lock, so that made it easy. The most time-consuming thing was removing the OLD lock's S hook from the garage door lever (had to use 2 sets of pliers to twist the S). One small glitch with the new lock was the very long set of mounting bolts which I couldn't install because of the way my garage door is constructed. I rifled through my tool box and found 2 shorter bolts (with washers and nuts) that did the job. It helps to have 2 people, one outside the garage to push the lock mechanism through the hole, and another inside to pull it through. In my case, it was a necessity, because there is only one way into my garage. I found that the cable was more than long enough. People who say it's too short have probably mounted the lock mechanism too low on the garage door. I'm very pleased with the quick release lock. It's well-made and works easily. I was happy to see that they included two keys. They even give their mailing address and info about ordering extra key blanks.

I needed a manual override for my external car garage, which doesn't have an alternate way to get in. Rather than carving out a silly door, I decided to buy this product which would allow me access to in case of a power outage (so I can retrieve my badass portable generator to continue enjoying all my fancy electronic gadgets and air conditioning, while my neighbors envy me as they melt away in sweltering Texas heat. wondering why they didn't make such a wise decision - oh, and I think it would be good to have access to the cars as well). Now that I've shared information which was nothing but wastage of your time, here's some that may help you make an informed decision. Level of Expertise: If you can work a drill, you qualify. Level of Difficulty: 2 (1 = Easy, 10 = Difficult) Time for installation: 30 minutes for metal door, 20 for wooden door Tools needed for installation (in order of steps): 1) Pen/Pencil to mark holes to drill using the provided stencil 2) Drill with appropriate Drill bits (Don't forget those safety goggles) 3) Pliers or wrench, to tighten the nut 4) Ladder (optional), to allow ease of access to the (garage door) trolley 5) Pliers (optional), to make installation of trolley attachment easier Pros (in order of significance): 1) Secure Mechanism. There are 2 factors that make this up: (1) Metal cable (to avoid breakage), and (2) Mechanism that attaches cable directly to the trolley vs the existing rope; this ensures you have a secure pull every single time,. This mechanism is quite impressive - not only does it allow for this manual override but it also has dedicated slots for securing both the metal cable as well as the existing rope. 2) Easy and Quick installation (I installed it on a metal door, and drilling took the most time) 3) Inexpensive ($10 something from Amazon, not 3rd party sellers). Based on other reviews, I'm guessing some 3rd party sellers are selling knockoffs for a couple dollars cheaper, so I stuck with Amazon (as the seller). Cons: 1) The lock looks like it's easy to pick. I personally am not too worried about it but it may be area of concern for some

You only need this if you have a vault garage (no door entry). Comes in Chamberlain packaging (as long as you buy from Amazon). Cable is 6' long so you have plenty of mounting options (the shorter the cable, the closer to the top of the door you have to mount it). Actual install is only 10-15 minutes (but be warned; you have to drill a 3/4" hole and if it's a metal door, most people don't have a drill bit that big but you can use a hole saw). Where I deviated and it took longer was to pry one of the boards off my door and install the lock behind it (had to carve out the back of the board) and then reinstalled board with my brad nailer. Now, no one knows I even have the cable release installed. If you don't have boards to pry off, you could buy a dress up kit that includes handles and fake hinges and install the lock behind one of them. Took off one star because the key and lock is pretty cheap (which is why I hid mine). Plus, when you turn the key and try and pull the barrel out, the key simply slips out, it doesn't give you any leverage to pull the barrel out. You have to use you fingernail or a small screwdriver to pull the barrel out (and the key has to stay in to keep the tumblers down). It's a little fussy to get it to work but at the same time, you'll be glad you have it if your opener dies or the power goes out. And don't forget to put up some kind of shield to guard the emergency release (Google "6 second garage break in video"). I made one out of a scrap piece of metal instead of paying $25 for one. Why on gods green earth do the opener manufacturers not include one with their opener?

This is a quality product, Chamberlain-branded product and I was able to replace my old emergency release lock using the same holes. Installation took 15' and it worked fine. What I received looked a lot nicer than the picture. It was packaged in a branded box with instructions. One key feature of this product is the cord length. It is 6 feet long. Other products come with 3' cords and, at least in my case, it would have been extremely tight. This was the reason why I ordered it and I am very glad I did.

Il remplace la serrure original. Il fait le travail pour le quel il est construit.

Solution parfaite en cas de bris ou de panne. Simple et facile à installer!

Recently purchased a house. In a power outage, the only way into the garage is through a window. This is the perfect solution. It was inexpensive when I purchased it (~$25). Installation took less than an hour. The instructions are good, though the clip used in the final step takes a bit to figure out. This provides peace of mind in the event of an emergency.

Worked as expected

Simple and easy to install. Instruction was quite clear. Cable is long enough.