Drywall is attached to studs using either screws or nails, so using a strong magnet to find a screw or nail head should put you near the center of that stud. There are various screws available for mounting a Samsung TV. Screws of various sizes and types are used for various purposes. Let’s look at the different types of screws for a Samsung TV wall mount: 1. Screws M4:

Drill bit(s). These need to be correct size for the fixings you're using. Most fixings either use 8mm or 10mm drill bits. The name M8 is designed in such a way that M stands for millimeters and 8 represents the screw’s diameter. This pattern applies to all other types of screws in this category, including M4, M6, and others.If you don’t have a stud finder, it could be worth buying one—they’re handy devices. Move your stud finder across the wall at the height where you’ll be installing the TV mount until it indicates it has found the edge of a stud. Mark that spot with a pencil or some painter’s tape. Then move the stud finder horizontally to locate the other edge of the first stud. (It will be 1.5 inches farther along.) Deciding to bring in a professional to mount your TV is a wise decision, especially if you’re looking for flawless results in a fraction of the time. In fact, expert TV mounting is very affordable and guarantees the secure installation of your expensive TV. You can compare the TV size with the VESA measurements to determine the length required. If you’re unsure what VESA measurements are, we’ve included an explanation in the following section. What Are VESA Measurements?

M4 screws are made of high-quality carbon steel. These nuts are used to join two metal surfaces. These screws typically have a thread diameter of 4 mm. Some TV wall mounts get attached to just one stud, but more typically you’ll have a model that requires two studs. (That’s our preference.) If your mount uses two studs, continue sliding the stud finder along the wall, and mark the start and end of the next stud, too. For the most secure attachment, the bolt should be firmly centered in the studs. Before you start, think about whether you want to hide your cables. If you want to put them through the wall, you'll probably need to make a hole before you mount the TV to thread them through. 1. Figure out where you want the TV to go on your wall

How To Mount TV To Wall - Installation Guide

Wall anchors – Get some heavy-duty ones. Not that I would want to try up to this, but these can usually support up to 25kg each, with a few of these they can easily support a TV. To install these I small pilot hole is drilled in the plasterboard in which the plug part is inserted. The screw then goes in and with a brolly gun, the anchor can then be pulled which forces the anchor to swell up behind the wall.