What Is a Button Head Screw?

When working with hardware and fasteners, it’s important to know what each one is meant for. One of the most useful and reliable types of fasteners is the button head screw. These screws have a combination of features that make them ideal for a variety of applications, from automotive repair and maintenance tasks to furniture assembly and heavy-duty industrial jobs that involve thick materials like steel alloys. They are also commonly used to secure electrical equipment and appliances, making them a staple in many households.

A button head screw is a threaded fastener with a rounded head that has a socket to fit an Allen wrench for turning, rather than a slot or external hexagonal drive. Because of this, they can be tightened to higher torque specifications than standard hex or slotted head bolts and screws. In addition, their low profile makes them suitable for tight spaces where clearance is limited.

Button head socket cap screws are also popular for use with wire harnesses. The screw’s low profile helps reduce the risk of damage to the wires that are connected, and the shaped head distributes force more evenly than other high-profile fasteners such as hex or socket head screws. This can help protect workers from bruising or injury when handling such sensitive parts.

The most common button head screw varieties are either pan head or socket cap screws, but both have a few differences. The main difference is that pan head screws have straight sides, while socket caps have a curved surface. In addition, pan head screws are usually countersunk, while socket cap screws have a flat top for a smoother finish.

Both types of screws are ideal for use in a variety of applications, but their strength requirements and aesthetic appearances differ. For instance, pan head screws are a good choice for light fastening applications, while socket cap screws have the ability to withstand higher levels of pressure.

When choosing the best type of screw for your application, it is important to consider your needs and budget. Both pan head and socket cap screws are available in a range of sizes and lengths to suit most projects, while a variety of finishes are available to match your project’s style and color scheme. To find the right fastener for your specific needs, be sure to contact an Empire Bolt & Screw representative today! We can provide you with all the information you need to select the ideal product for your needs.