What are the four types of bolts commonly used in various applications?
Carriage Bolts, Expansion Bolts, Socket Bolts, and Self Drilling Bolts are four types of bolts commonly used in various applications.
Types of Bolts:
Carriage Bolts: Carriage bolts have a square or rounded head and a threaded shaft. They are often used in applications where the bolt head needs to be flush with the surface of the material being fastened.
Expansion Bolts: Expansion bolts are utilized to anchor materials to concrete or other masonry surfaces. These bolts expand when tightened, providing a secure and reliable attachment point.
Socket Bolts: Socket bolts, also known as Allen bolts or Allen screws, have a hexagonal socket on the head. This feature allows them to be tightened using an Allen wrench or hex key. Socket bolts are commonly used in machinery and automotive applications.
Self Drilling Bolts: Self drilling bolts are designed to drill their own holes as they are installed. This unique feature eliminates the need for a separate drilling operation and makes them ideal for fastening metal materials.
These four types of bolts offer specific functionalities and advantages in various applications. Whether you need a flush finish, secure anchoring, easy tightening with a specific tool, or self-drilling capabilities, there is a bolt type suitable for your needs.