Manufacturers of Specialty Fasteners and Seal Products for the Clean-Critical Environments of the 21st Century.

The UC RediVac® product line of screws, washers, and nuts is engineered for faster pump-down and more complete evacuation of vacuum systems, as well as corrosion resistance and galling prevention. RediVac® Seals are cleaned and baked to minimize outgassing under vacuum. All our products are designed for High Vacuum (HV), Ultra High Vacuum (UHV) and Extreme Ultraviolet Lithography (EUV) applications

  • Vented Screws, Nuts, Washers, and O-Rings
  • Plated, Coated Screws, Nuts, Washers
  • Cleaned/Clean and Baked Packaged Fasteners and O-Rings
  • Customs, Prototypes, Specials
  • Knowledgeable Team for proper product advice
  • Faster pump-down under vacuum
  • Galling prevention, corrosion resistance
  • Contamination control
  • Solving problems, speeding production

UC Components, Inc., is a manufacturer of fastener and seal products for clean-critical environments of the 21st century, with a focus on plated, coated, polished, cleaned, and vented screws for High and Ultra High Vacuum equipment. The UC RediVac® product line of screws, washers, and nuts is engineered for faster pump-down and more complete evacuation of vacuum systems, as well as corrosion resistance and galling prevention.

The RediVac® line of cleaned and vacuum-baked fluoroelastomer (FKM) O-rings is designed to deliver a ready-to-use seal to the point of use with a thorough surface cleaning and/or vacuum de-gassing for quicker pump-down and reduced contamination.

Most UC Components products, and all vented screws are available in both Inch and Metric standards.

RediVac® fastener and seal products are cleaned and packaged in a Class100/ISO Class 5 Cleanroom cleanroom environment, making them suitable for a variety of applications in addition to those in the vacuum industry. Reduce contamination, improve yields, and help boost the performance of your HV, UHV, EUV or clean-critical system with UC Components RediVac® vented screws and seals.

News | Upcoming Trade Shows

SVC (Society of Vacuum Coaters) | 04/18-04/23/20 | Chicago, Illinois, United States | For the past 63 years, the Society of Vacuum Coaters has delivered stimulating content, mixing basic and applied research along with ideas and tools focusing on transitioning research and development results into production. Each year adds new insights into the latest trends and state-of-the-art developments in the dynamic field of vacuum coating technologies. By attending, participants experience the complete benefits of belonging to a global community of vacuum coating professionals.
Learn More >
AVS (Rocky Mountain Chapter) 40th Symposium | 06/01-06/03/20 | Chicago, Illinois, United States | The 40th Symposium on Applied Surface Analysis will be held in conjunction with the Annual Symposium of the Rocky Mountain Chapter of the AVS (RMC-AVS) and SIMS USA 2020.
Learn More >
Design 2 Part | 06/10-06/11/20 | Santa Clara, California, United States | Join us for technical sessions with invited and contributed presentations, a plenary lecture, a poster session including a student poster competition and an equipment exhibit for vendors to display surface analytical, vacuum, microscopy, thin film and microelectronic equipment.
Learn More >

UGIM 2020 Symposium | 06/14-06/17/20 | Madison, Wisconsin, United States | The symposium will be located at the University of Wisconsin, brings together those involved in micro/nanotechnology around the world, and provides a forum for exchanging information and presenting new lab operations and educational concepts. Representatives of micro/nano fabrication and characterization facilities, ranging from new labs to nationally and internationally recognized facilities, have found this symposium an excellent forum for exchanging information and networking.
Learn More >