• Structural Bolts

    "Leading Manufacturer for Domestic Structural Bolts" Unytite is one of Read More
  • Automotive

    "Creating most efficient process with hot & cold forming, heat Read More
  • Heavy Equipment

    "Developing and designing fasteners assuring a high priority on quality" Read More
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About Us

Unytite, Inc. was incorporated in the state of Illinois in 1986. In 1989 Unytite broke ground on a new facility in Peru, IL and the first products manufactured began shipping in early 1990. Since then, Unytite has consistently provided the highest quality products to the customers and has become one of the leading manufacturer for domestic structural bolts and nuts.


Unytite, Inc. has the capability to produce a wide variety of products. The capability to cold form, hot form, cold press, hot press, heat treat, and offer secondary operations provides our customers the opportunity to single source many of their requirements. Some of the secondary operations available include internal and external splining, hard turning, grinding, drilling, and induction heating. Major industries served are construction, heavy equipment, truck and trailer, automotive, petro-chemical, amusement, alternative power, wind power, railroad, motorcycle and ATV-PWC. Unytite is an ISO 9001/14001 registered company.



Our commitment is to YOU! Since Unytite values your business, we commit our resources to achieve the highest quality in process control, on time delivery, technical service, and inventory, all at competitive prices. We are focused on helping your business run smoothly and efficiently.


At Unytite, we believe you'll enjoy doing business with an organization and people who are dedicated to forming a quality partnership with you!


Industrial & Economic Associations 

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Name & Trademark

Our company name, UNYTITE, is a compound word consisting of UNY and TITE which stands for the Latin word UNI, and the English word TIGHT. Thus, it means "to unite tightly" and symbolizes the concept behind the fastener.

logo-symbol-only-2014-smOur trademark consists of the letters U and T in a hexagonal nut and bolt design which symbolize both our products and the two parts of our company name. The disposition of the U and T expresses in the abstract the Sky and the Earth, Male and Female, Water and Fire. It symbolizes the idea that two objects of opposing nature can unite and bear new creation.

If you have questions or need support to place an order, call us at:



e-mail [email protected]

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Contact Us at Unytite, Inc.

Unytite USA Office

[Peru Plant] One Unytite Drive, Peru, IL 61354  USA
[LaSalle Plant]

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