Drywall Screws
Screw is basically a cylindrical rod incised with one or more helical spiral threads. Screw is a very important tool and is used in almost all mechanical equipment. There are several types of screws available in different sizes and shapes for different purposes. Our topic of discussion is drywall screws. Drywall screw is a type of screw specially made to bind drywall to wood or wall. Drywall screw is not reserved for drywall binding, but it is also commonly used in other binding tasks like hanging picture frames and wall clocks. The main advantage of drywall screw is that, it does much less damage to the wood as compared to other types of screws. Drywall screws are easier to remove and can be used again. Drywall screw comes in a variety of sizes and shapes.
Drywall screws are also very popularly used in furniture joining. Drywall screws are commonly used in wood made furniture like guitars and computer desks. As the name indicates, drywall screws are particularly designed for drywall binding to wood. Drywall nails are also used for this purpose. But drywall screws are preferably used than drywall nails, because the drywall screws are easier to remove and offer less damage to the wood. Drywall screws are made of different materials like stainless steel, brass, steel, aluminum, titanium, chromium, Teflon and nylon. Steel made drywall screws are most commonly used. These various material made screws are used for different purposes. For example, if great weather resistance and corrosion is required, stainless steel, brass, titanium or bronze made screws may be used. If electrical insulation is required, then Teflon or nylon screws can be used.
These screws also offer great resistance against corrosion. Drywall screws come in different sizes with different types including square, Phillips, slotted and hex drywall screws. These different types of drywall screws differ from each other depending on their different head shapes. Slotted and Phillips screws are most commonly used. Square and hex screws are also common in some specific applications. Many screws are made tamper-resistant so that everyone cannot open them. For example, one-way screws are tamper-resistant. These special tamper-resistant screws offer modest security. Tamper-resistant screws are used in special mechanisms like big machineries, used in factories, train cabins and many more mechanical devices. Phillips and hex screws also come in tamper-resistant form. To operate all these types of screws, their drives are used. Screw drives are available in the form of a set, which include several drives to open different kinds of screws.
Screw is very important and necessary tool for drywall installation. In drywall installation, most commonly used screws are slotted, Philips and square headed. Steel made screws are preferred because of their high strength. Now-a-days, square head steel drywall screws are mostly being used by most professionals. Different sized screws are used in dry walling job. Mostly, 1 inch drywall screws are used. Drywall screws also come in hi lo form. These hi lo formed screws offer strong binding compatibility. All types of screws are readily available from tool suppliers and hardware stores. You can also buy different types of screws through the internet.
