Socket Set Screw
Sesco Industries is a trusted supplier of aerospace parts for businesses around the country. This includes a wide selection of socket set screws. A socket set screw is a type of screw that is normally used to secure an object within or against another object. Their most common applications are for securing a pulley or gear to a shaft. This sort of screw is usually headless, which means that the screw is fully threaded and has no head projecting past the diameter of the screw thread.
Socket Set Screw Features
If a socket set screw has a head, the thread will extend all the way to the head. A blind set screw is almost always driven with an internal-wrenching drive, such as a hex socket (Allen), star (Torx), square socket (Robertson), or slot. The set screw passes through a threaded hole in the outer object and is tightened against the inner object to prevent it from moving relative to the outer object.
An example application is when a socket set screw is screwed into a pulley hub so that its end-point bears firmly against the shaft. The fastening action is by friction between the screw and the shaft, often with some amount of elastic or plastic deformation of one or both.
Socket Set Screw Drive Types
Socket set screws are made with a variety of different drive types, as there are multiple applications for these products. The various styles include:
- straight slot
- hex socket
- square socket
- external hex
- external square
- bristol spline
These various styles are to ensure proper usage for each type of screw. At Sesco, we have the ability to custom manufacture any set of screws to adhere to the rigors and demands of your job. We can meet the specifications required to complete any task or application.
Socket Set Screw Manufacturer
Sesco Industries is a trusted socket set screw supplier and manufacturer for commercial and military purposes. We can custom design a socket set screw special for your specific task. We can also provide you with a wide array of aerospace parts and supplies.
For more information about any of our products or services, please contact us today. The number to call is: 718-939-1900. We will gladly answer any questions you may have about our parts, screws and other services. Our ultimate aim is for you to find the perfect socket set screw for your task!