New in bag Commscope Flexible Waveguide 36″ F090CHS3 Part # 10252 Type 55219-90 8 Hole Flanges. Continental US ONLY. This WR-90 Twistable Flexible Waveguide (also known as waveguide cable) has a 8.2 GHz to 12.4 GHz Frequency Range. Waveguide Hardware IS included. It is silver plated and has a high quality neoprene sleeve. byJuly 3, 2026