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 / Trade show

Photonics West 2019 (2/5-2/7/19)Moscone Center, SF, CA Photonics West is the world's largest photonics technology event. With three conferences (BIOS, LASE, OPTO) and a wide range of topics (biomedical optics, biophotonics, industrial lasers, optoelectronics, microfabrication, MOEMS-MEMS, displays, and more), this is the best place to present, network, and learn, including over 40 industry events and 70 courses and workshops to choose from.
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NCCAVS Symposia & Exhibit (2/21/19) – Holliday Inn San Jose, SJ, CA NCCAVS Symposia And Exhibitions showcase products and services of companies supporting vacuum-related industries. Attracting exhibitors and attendees, the NCCAVS Annual Equipment Exhibition is the largest sponsored by any AVS Chapter.
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SVC Techcon 2019 (4/27-5/2/19) – Long Beach Convention Center, LB, CA The Conference features a two-day industrial exhibition, 4 days of Technical programs and 6 days of educational programming offering new insights into the latest trends and state-of- the-art developments in the dynamic field of vacuum coating technologies.
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ICMCTF 46 (5/19-5/24/19) – Town & Country Convention Center, San Diego, CA The Conference features a two-day industrial exhibition, Tuesday and Wednesday, May 21-22, showcasing the latest in equipment, materials and services used for the deposition, monitoring, and characterization of coatings and thin films. The Exhibition is open to the public. An educational program of Short Courses and Focused Topic Sessions (FTS) will be offered throughout the week. 
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