Instruction: Analyze a question and its supporting document. Predicting answerability based on the information provided in the document. Output yes if the document contains relevant information to answer the question, otherwise output no.

Input:
Question: Does it include bolt and lock core? Why no pictures on all componenets of lock? Thanks.
Document: Would be nice to show a picture of the other side's handle with the lock that you twist (and not push). Push buttons are better IMO but these twist kinds are OK, for this low price. As others have said, you can unlock from the outside with a coin. You may consider that a plus or a minus depending on your rooms uses.
I bought ten of these to replace all the doorknobs in my house. These were very easy to install, and we were able to knock it out in about an hour. However, one of the doorknobs doesn't lock very easily, and we have to jiggle it to get it to work. This is annoying, but at this point it's already installed and we don't want to go through the hassle of trying to return it. Overall these look very nice and do the job, but they are not perfect.
The quality of this is very poor. Even though they have &#34;locks&#34;, you can actually unlock the door from the outside with your fingernail or a coin. What's the point of having a lock if even a child can unlock it from the other side? Additionally, after a few days, the handle itself came off. It won't stay on the unit. I bought these for new construction and we've had problems with 3 of the 8 I purchased.
Good quality metal door levers that give the &#34;updated&#34; look to my house that I'm trying to get ready for sale.The price is about one-third less than what I saw at the big-box store which prompted me to go ahead and order these in bulk.Pet peeve is that the pictures here only show one side.
Well, it's a door lever. It is easy to install, looks nice and serves the purpose. It comes with the matching door plate, frame plate and matching screws. If your looking to replace ordinary door knobs, this is a good choice.
We upgraded all our ordinary knobs in the house with this Dexter series. What an upgrade! Such a simple thing to do, but it definitely gives the room a facelift. They were very easy to install - we were able to install ourselves. The color is a perfect match to what we saw in the picture and we are very happy with the purchase.
We replaced all of our door handles with this series. The dark metal looks very sleek with white doors and the mechanism is smooth.
Very well built, Easy install. Just need more for rest of doors.Love the way the handles are reversible for fitting every door.
These look great in my house. They provide a really updated look. I love the bronze finish on a white door. They are quite easy to unlock from the outside. All it takes is a coin or fingernail even.
These are well made, easy to install, very nice looking.I have purchased the Decorative, Hall & Closet, and Bed & Bath.They all are very nice.Did receive one that was defective, but Amazon replaced it, no problem.
Answer: no