Metric Screws

UC Components manufactures slot (side) vented and center vented screws for High Vacuum and Ultra High Vacuum equipment and other clean-critical environments. Both slot and center vented screws provide paths through which trapped volumes of air can be evacuated, leading to faster, more efficient pump-down of the system. Non-vented screws are also available for use in through-holes in HV and UHV systems and other applications.
We offer our vented and non-vented screws in numerous standard metric sizes and lengths. 11 standard head styles are available to accommodate your unique installation requirements. See individual product listings for additional information on sizes and head styles.