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- What Is the Difference Between Press Fit and Slip Fit Bushings
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High-Vacuum Metric Fine Adjustment Screws

M3-0.25 Screws High-Vacuum Screws

M3-0.20 Screws High-Vacuum Screws

Kozak Micro Adjusters

193 Franklin Road
Randolph, NJ 07869

Proven Capabilities

Our full-service machine shop has been supplying premium adjustment screws for over forty years from our New Jersey facility, with all of our parts expertly crafted and produced in the USA.

Customer Focused

We pride ourselves on our competitive pricing, prompt delivery, knowledgeable staff, technical and engineering support, and quality control measures with full traceability.

Diverse Experience

Many industries trust our precision adjustment screws and assorted products, such as photo optics, photonics, analytical chemistry, lithography, packaging, semiconductors, diagnostic equipment, and more.

Custom Orders

Along with all of our in-stock screws, bushings, and other products, we’re adept at crafting custom parts tailored to your exact specifications.

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© 2026, Kozak Micro Adjusters Powered by Shopify

Digital Marketing Powered by Sixth City Marketing

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