A:Answer Actually, they do. There is a standard for mounting holes on the back of newer TVs. However, this particular mount only uses the top two holes on your TV on which you mount (basically) "hooks". The wall part is a "rack", and you can hang the TV anywhere you want on the rack. Your only (possible) problem is if the bolts supplied with the mount don't fit the holes on the back of your TV -or- if they're too short. (They were for my Samsung 40".)