Comparison : Item # 80229-1, WR2300 (R3) Waveguide Socket Flange
Item # 14269-2, WR2300 (R3) Waveguide Thru Flange
Item # 65695-703, WR2300 (R3) Waveguide H-Plane Sweep Bend
Item # 14272-701, WR2300 (R3) Waveguide E-Plane Sweep Bend
Item # 66170-000, WR2300 (R3) Waveguide H-Plane Miter Bend