Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: Can this be mounted to a concrete ceiling? Will the supplied screws work for this?
Document: I attached these to floor joists in the basement, and they work perfectly. There are three long screws for each mount, so there's no question that they can hold a lot of weight.
These mounts are really easy to install on both the wall or ceiling, but they can be very dangerous if caution isn't used when mounted on the ceiling. If you are not careful and reach up to move the strap back to the middle of the mount, it will slide right off the mount and could cause injury to the user. I think the mounts could be redesigned to hold the straps in a more secure manor.
I have been using jungle gym XT for about 2 years. i always used them hung over the top of a door (closed and locked in the door frame). I purchased these wall mounts and mounted them in the ceiling. what a difference this made to my workout. i can really get the harder angles needed to increase the intensity of my workout. They install easily, and are very solid. These are great for a home gym.
When I was searching for a suspension trainer, one of the things that affected my decision as to which one I should buy were the available mounting kits. Most were designed to be mounted via a door anchor, but those of you who have actually used one will know that this mounting solution doesn't work for the more advanced exercises you can do with a suspension trainer. The wall anchors for the Lifeline USA Jungle Gym XT were the most affordable ones out there for any suspension trainer and use a very heavy duty design.
I have had these for quite some time. Finally installed them on the ceiling in my gym area. Perfect! So much better than just mounting them on the door!
Directions were clear for various installation sites. Very durably made product. 4 screws per wall mount make it feel very secure and safe.
The directions say to drill 9/16 pilot holes for the screws but unless you have a super duper pro heavy duty drill I'd advise the next larger size drill bit for the pilot holes. Other than that it works as advertised.
On top of that, the sleek design means they aren't an eyesore on your wall or ceiling. Most competitors' wall/ceiling mounts are much more crude and industrial looking yet at the same time a lot more expensive.Because they were so cheap yet also aesthetically pleasing and extremely functional, I can give this product no less than 5 stars.
what a great find.
let me tell you how this works....go down to your basement, find the support beam, and screw these babies into it; they wont move. I have absolutely no fears of these snapping off just like all of the lifeline products I own...great quality
Answer: yes