Allen Bolt By Rabeha Enterprise

An Allen bolt, also known as a socket head cap screw or Allen head bolt, is a type of fastener characterized by its hexagonal socket in the head and a corresponding hexagonal wrench or Allen key (hex key) used for tightening and loosening.

Key features of an Allen bolt include:

1. **Head Design:** The head of an Allen bolt is typically cylindrical or slightly conical, and it has a hexagonal socket (recess) in the center. This socket allows for a secure connection with the Allen key.

2. **Drive Type:** The drive type for an Allen bolt is internal, requiring the use of an Allen key to install or remove the fastener.

3. **Material:** Allen bolts can be made from various materials, including steel, stainless steel, brass, and others, depending on the application and environmental conditions.

4. **Thread Type:** Like other bolts, Allen bolts can have different thread types, such as coarse or fine threads, depending on the specific application.

5. **Common Uses:** Allen bolts are popular in applications where a low-profile head is desirable, and access may be limited. They are commonly used in machinery, automotive components, furniture assembly, and other industries where a sleek and compact design is important.

6. **Sizes:** Allen bolts are available in a range of sizes, with variations in length, diameter, and thread pitch to suit different applications.