No matter if you are a DIY enthusiast or just casually work on home projects from time to time, there is a good chance you will pick up some tools at some stage. When the time comes, it does have its benefits to already be familiar with the different variations of tools to use.
Within DIY and building, there are so many different options to suit different scenarios. From drills to hammers, there are multiple designs that are better suited to certain jobs. One of the DIY items that perhaps has the most variety is the screw. Depending on the requirements and size, some screws will be better fitted to a job than others. It can be very important to ensure that you get the right sort of screw when doing a job. Familiarize yourself with the different types of screws before starting a project to make sure that you buy the right ones for your needs. The last thing you want to happen is to delay your project because you picked a decking screw over a socket-head cap screw, after all.
Pan-Head Screws
A pan-head screw has a flat head with rounded sides, making it easy to identify. The flat head makes them ideal for smooth fittings, leaving the incision flush with the material. They are most commonly used for metalwork. They are available with a slotted head containing a single cut, making them screwdriver friendly. This cut will be compatible with any type of screwdriver.
Decking Screws
Decking screws come in a variety of sizes. These different lengths and widths make them usable for a number of different projects. They are most commonly made of stainless steel but can also be found in carbon steel models. Their main purpose is to attach wooden boards to metal or other wooden structures. A big advantage of using this screw is that it does not require any pre-drilled holes for use.
Socket-Head Cap Screws
When it comes to working in a tight or small space, socket-head cap screws are the perfect choice. This is due to the inner wrenching and cylindrical features. These screws are most commonly used in machinery and automobiles. Fewer screws are required with the use of these cap screws. This can also lead to a weight reduction on the component parts of the materials.
Oval Screws
Oval screws can be found in two different designs. These are undercut and trim heads. This allows a longer thread grip when using this screw. This is due to the shallower countersink that is found with the oval screw. Due to this design, it makes them ideal for covering switches. They also provide a very aesthetically pleasing finish. Oval screws are also renowned for being very strong and durable, making them a great long-term option.
Hex Cap Screws
These large bolts have a hexagonal-shaped head, as the name suggests. They can be used to attach either wood or metal to wooden structures. They are ideal for home improvement and stainless steel projects.
Carriage Bolts
Carriage bolts are most commonly used for securing metal to wood. Its large, domed head helps to keep it secure in both the metal and wood. The size and shape of the head prevent it from loosening or getting pulled through the wooden material. It is worth noting, however, that these screws are not compatible with drill adaptors. This can make it hard to use them in metal applications.
Hammer Drive Screws
The hammer drive screw is an unslotted screw type. They are used for signs, nameplates, and filling in drain holes. They also help to promote rust-proofing in tubular structures. They are great for quick assembly as they can be easily driven into materials using a mallet or hammer. This will mean that you must make at least a small pre-drilled hole for the penetration of the screw. It is an extremely durable and sturdy screw option, making it a great choice for long-lasting projects.
Square Head Bolts
As the name suggests, the square head bolt has a four-sided head, shaped like a square. This design makes it extremely usable with a wrench as the straight sides provide a good grip. These screws are most often chosen for their wrench convenience as well as their aesthetically pleasing design.
