What Is a Button Head Screw?

When connecting two items, the type of screw you choose can have a significant impact on how long your connection will last, how tight it will be and even how attractive your finished product will look. There are many different types of screws available, each with its own unique qualities that make it ideal for certain applications. In this article, we will be looking at the button head screw, a fastener that is ideal for use in both industrial and domestic settings.

What Is a Button Head Screw?

The button head screw, also known as a socket cap screw, is a type of screw with a large, round head that contains a recessed socket for a driver. This type of screw is particularly useful when a flush finish is needed or where there is limited clearance space.

A button head screw is ideal for a variety of applications due to its versatility and aesthetics. It is commonly used in furniture upholstery and in a variety of household projects. It is also frequently used in the automotive industry and in industrial equipment. Its high tensile strength and low profile make it an excellent choice for applications that require a strong joint.

There are several different styles of screw heads, with each having its own unique advantages. Pan head screws, for example, have a flat head that lies flush with the surface of the material it is being driven into. This helps to create a strong, durable finish and prevents the screw from becoming loose or detached from its substrate. Additionally, the bugle shape of the head improves pull-through resistance and helps to distribute the load more evenly across the surface.

Another popular type of screw head is the socket head cap screw. This type of screw has a hex drive, meaning that it can be turned with a hex wrench rather than a standard slotted or cross-recessed driver. This allows for higher torque specifications to be reached than would be possible with a screw with a conventional head. Its rounded head also provides a more visually appealing appearance than many other screw styles.

Choosing the right screw for your project depends on many factors, including the material you are using and the size of the hole that needs to be drilled. For example, wood screws work well with wooden materials, while Phillips head screws are best for soft metals like plastic and sheet metal. Additionally, the length of screw that you need will depend on the thickness of the substrate and the intended application. Accu offers a wide range of different screw heads and drives in both imperial and metric sizes, ensuring that you will be able to find the perfect fastener for your project. Contact us today to learn more about our product offering or if you need help selecting the right fastener for your specific application. We can be reached by phone or email and are always happy to help..

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