Instruction: Answer the given question using the supporting document.

Input:
Question: Does this work for Samsung 40" smart tv model UN40EH5300F? How far from the wall is this product?
Document: I bought this tv mount for our 47&#34; Samsung tv. I read the other reviews and my husband and I used our own level. It was easy to install and does take 2 people to mount. I researched other tv mounts and I am happy with buying this one. There are many adjustments that can be made as far as tilting and sliding goes. I found this mount to be very versatile. No regrets.
However, There was no plastic thumb nut for the bolt or any nut of any kind to be found.I finally went to Home Depot and spent 54 cents to buy a wingnut to fit the bolt. The wingnut holds the bolt just fine and the 40" TV now hangs like it should.It is a seemingly good product for the price. I am sure both TVs will be secure for as long as anyone wants them on the wall.
Shopping on Amazon is such a pleasure, maybe a guilty pleasure because I hear work is tough in those warehouse buildings but hey they showcase great products. This product was amazingly satisfying to buy. It was super simple to install and seems to be holding strong after a month of use. We'll see what the future hold but I don't see this product breaking or straining to do its job.I installed it right into the wooden studs behind the wall.
The JLAB JM TILT 46 is a great buy. It's about 1/3 the price of comparable products that I saw in several retail stores. Came with everything you need to mount to any surface. It's strong enough to hold an older 46" Samsung tv without any issues. Installed the entire thing myself in about 30 minutes and I'm not a pro at this type of thing. It was my first wall mount and it was easy.
I bought a 40 inch tv from amazon wanted to mount it in my bedroom. The price seemed great so I got one. The directions were ok but really it is three pieces of metal, you are not building a robot. I read... the mount to the wall on some are warped...mine was not, the level on the main mount one person said was not accuate. Mine was. All I did was find the studs in the wall screwed the mount to the wall.
Great product will buy again easy to install with proper tools tv looks great on wall sturdy wall mount looks good. Product is well built
Used this to mount a Sony Bravia S Series KDL-40S504. The tv is 40 inches and weighs about 38lbs. TV has been mounted for a few months now. No problems with the mount at all. It supports my TV as advertised. The most difficult part of mounting was drilling into metal studs. Glad I purchased this mount and did it myself.
Nice powdercoat finish. Everything fit together and moved nicely (where it was supposed to move). Well-written instructions. The only reason I'm dinging this product one star is because the supplied screws did not fit my TV (Samsung ES6500). I feel bad for taking the star because JLAB made a good effort and supplied something like eight 4-packs of screws in different sizes and lengths. My TV needed the M8 screws but the 15mm screws they supplied were too short and the 30mm screws were too long.
Works great! I do wish the baseplate were a little thicker. I have an early Samsung 46&#34; HDTV on this (50+ lbs) and I wasn't able to center the plate on the wall studs (my choice of location was the reason, not the bracket's fault) and the weight has slightly pulled the edge of the baseplate from the wall about 3/16&#34;. It's sturdy though and hasn't moved a millimeter in three months.
was very easy to install and hang the tv. unboxed and up on the wall in less than an hour
Answer: The wall mount states that it fits tvs 30-60 inches so a 40 inch flat screen should not be a problem.  The tv sits about 3-4 inches away from the wall depending on what point you are measuring from. Hope this helps!