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Our Products

We have spent more than 30 years perfecting and delivering a broad assortment of Sems and Specials suited to a vast range of assembly applications.  Check the list. Click and link when you want to learn specifics and see examples. Remember, if you don’t see it here, we can make it special for you.

Sems and Specials Standard Products



Sems and Specials Sems Products



Sems and Specials Thread Forming Products

Thread Forming


Sems and Specials Custom Products



At Sems and Specials, we manufacture an amazing variety of screws, beginning with a complete line of IFI Inch and Metric Standards. We can also custom manufacture any screw you have in mind. At every turn, you can be assured of variety, performance, reliability and Sems and Specials service second to none. Here’s where we separate ourselves from others with unique products, production capabilities and talents that are mostly proprietary to Sems and Specials. Our unique products, facilities and abilities can cut down on your production costs, increase your margin of profitability or improve the strength, quality or reliability of the products we offer and you distribute. 

For more information on any of the products that we offer, or if you have a special custom request,

please contact us and we will be glad to discuss your requirements.

Sems and Specials proudly Made in the USA America

A leading domestic manufacturer of fasteners to logistics

   companies producing standards, sems and specials.

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