Description
Ku-Band WR75 FULL Thickness gaskets (O ring type) use with WR75 flanges on Ku BUCs, Twist Flex Waveguide, and NJR Ku LNB (for Groove to Groove flange connection) Full thickness gasket (O ring type) Material – Silicone Compatible with rigid or Twistflex waveguide and NJR Ku LNBs (for Groove to Groove flange connection)
https://www.satellitedish.com/waveguide-gasket.pdf