Will these hold up a Mohu leaf indoor antenna on a painted block wall?
249698
Yes...as long as the wall is evenly painted - not gravelly rough. Use 4. Must have flat surfaces against the wall. Adhere the strips to the wall first and let the adhesive rest for 15 minutes. Then attach the item. Sounds baroque but that's how I got it to work.
1012416
Check Monoprice.com for brackets. I just flush mounted them to my walls with screws.
267975
If the antenna has a 3/8"-24 thread mount (don't know any that do except an old Hustler) or you use a UHF barrel connector for PL-259 mount antennas (typical of many Diamond and Comet-NCG antennas.) I suppose you could also acquire an NMO-style mount designed for thick-wall installation and enlarge the hole.
335792
I am not sure as I am using mineon a vynal tile wall. It is always best to test relying on them before using to steady oneself no matter what surface they are used on. Mine come loose periodically
324484
I would think so; they are a thin vinyl & stick pretty good to the wall. I don't know how they would hold up outside to the elements.
1666771
Hi! I own these, but I installed with hollow wall anchors into drywall. I feel you in regards to plastic inserts into concrete, NOT the way to go ! Get wedge type anchors from Menards, Home Depot, LOWE'S, etc. if memory serves correctly, the mounting holes are only about 5/16, so 4 small concrete anchors would be more than enough to hold up a speaker. The anchors won't need to be more than 1.5 inches long. Hope this helps!Loni S HowardHoward Productions, LLC
260341
I have no clue. If they are magnetic surfaces I assume so. Sorry I cannot give you a better answer. I use them as message boards for my newsletters, etc by my desk.
1860437
They would have to be drilled and screws or hangers attached to the wall. I use them stacked on my CD towers.
707927
I believe they will. I would buy the removable mounting squares by scotch. I like them a lot better and I HAVE removed them from the wall without removing paint. Scotch(R) Removable Mounting Squares , 1 x 1 Inches, 16 squares ,Grey(108) Hope this helps.
1666808
Probably not. These magnets are fairly weak. That is just my opinion, but I find these to barely be able to hold themselves to a surface, let alone hold anything.
31725
The support should be secured to some type of base that is at least 12"x12". The other issue would be the size of the antenna that is fastened to it.
487349
They are pretty thin. They will show imperfections in the wall. I glued mine to a piece of cardboard.
135236
use 3m command products instead. that way no holes in your wall. they are amazing! i even hang pictures with them!
116871
Yes. When I was putting them on my daughters wall I had to move things around a few times and they came off perfectly fine. But they hold well enough that my daughters tiny fingers haven't pulled them off yet
692076
No, these will NOT stick to sheet rock, dry wall, etc. I've tried several different brands of this suction cup style of grip bar, and they all will work only on a very smooth, non-porous surface, like tile. They may possibly stick to a surround enclosure if the surface is smooth enough.
1016219
Hmmm if the wall is rough and bumpy, maybe not - due to uneven adhesive and possible humidity. If it's painted and smooth, it may work. You could buy a pack and test it out but I think they are made for drywall since drywall is not as strong as brick or stone and it gets damaged so easy. You pull these off wrong and it rips the paper right off of the drywall.
482440
I would say it would hold it in place. These are very strong just make sure you have something under the magnet to keep it from scratching your paint.