Socket Set Screw

Nationwide Military Parts Distributor

Sesco Industries is a trusted supplier of aerospace parts for businesses around the country. This includes a wide selection of socket set screws, which are used for fastening. They feature a headless design and are normally used to secure an object within or against another object. There is no head projecting past the end of screw thread. These set screws are threaded with a wrenching tool. Socket set screws have a range of point styles.

Their most common applications are for securing a pulley or gear to a shaft. By being headless in design, the screw is fully threaded. This means it has no head projecting past the diameter of the screw thread. We are experts in the world of aerospace parts. Please see our aerospace parts division at Famsales. For technical assistance and quotations about products, please contact us at: info@sescoindustries.com.

Socket Set Screw Features

How does a socket set screw work exactly? Well, this is a screw that has a head. Then, 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. The durability of the socket set screw makes it great for many military applications and tasks.

Socket Set Screw Drive Types

When it comes to the socket set screw, different drive types are used. There are multiple applications for these products and 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.

Call Today For A Free Quote 

Sesco Industries is a trusted socket set screw supplier and manufacturer for commercial and military purposes. We can custom design each 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.