How much do You Know about Drywall Screws?

Drywall screws have become standard fasteners for fixing all or part of drywall panels to wall studs or ceiling joists. Today, let's talk about drywall screws.

Use of the drywall screw

The main purpose of drywall screws is to fix the whole drywall (usually 4 feet x 8 feet, for DIY) or part of drywall panels to wood or metal studs.

They are ideal for repairing nails. If you have an old house and find a mysterious round bulge on the wall, you are the so-called nail.

Before drywall screws were widely used, drywalls were nailed in place with short, wide-headed nails. Although they still exist and can indeed be used as a quick method for fixing wall panels, due to the problem of nail popping, they have developed into a standard method for fixing drywall to studs.

Some DIY people use drywall screws for an unexpected purpose: construction projects. They won't bend, they break. The drywall screw head particularly easy to fall off completely, making the shaft part embedded in the wood. No screw extractor can take out the headless screws.

Few carpenters use drywall screws for fine construction. Avoiding the use of drywall screws is particularly important for heavy and even medium construction tasks, especially for outdoor projects such as fences and decks. However, when safety is not a factor, drywall screws can be used for light construction projects or temporary buildings.

How to drive drywall screws?

As a do-it-yourself or temporary dry wall installer of any type, you will not need a dedicated drywall screwdriver. A drywall screw gun is a professional tool for hanging dry walls. Compared with most cordless electric drills, it is a more compact, lighter, and lower torque tool.

Torque adjustment: If your cordless electric drill has no adjustable speed and clutch so that you can change the torque, you need to purchase an electric drill with these functions. The ability to use the clutch to reduce torque can prevent you from unscrewing the screw head, which is also known as the cam falling off.

Piercing paper: Piercing dry wallpaper with the tip of a screw. Place the drill bit on the screw and open the drill bit.

Pull in screw: let the screw pull itself into the drywall and stud. About three-quarters of the time, you will need to exert more force. Otherwise, the head will protrude.

Stop during rinsing: Stop when the print head and paper are flush with each other.

Sink: Then turn the screw a quarter or a half of a turn to sink it right under the paper without tearing it.