I have a 50-inch tv weighing in at 15kg/33lbs, that I want to mount to a drywall. Ideally, I would like to be able to use a mount that can flip the tv out at a 90 degree angle. I have not been able to find the studs in the wall. I found a very helpful and informative video here. It calls for 'snap toggle bolts'.
So here is the challenge - I live in Bangkok, Thailand. And none of the hardware stores I've visited had ever seen the pictures and video I showed them of snap toggle bolts. They came back with some suggestions, the sturdiest of which I took a photo of.
However, nobody could tell me how much weight these anchors would properly support. And of course I don't want to risk part of the wall plus my new tv coming down!
Ideally, I hope somebody recognises these things and can tell me if they'll suffice. But that might be a stretch. Instead, perhaps somebody can give me some pointers in terms of what to look for, how to judge different solutions for suitability, etc. and I'll just continue my search.
Much appreciate your help.