Custom Stainless Sector Cap with 6 Coaxial Feed Throughs SMA
Outer diameter is 121 mm
There is a 5.4 mm recess around the disk on the N-connector side, so the diameter of the plateau is 110 mm.
Centrally, on this side, is a screw, 19 mm tall (3/4), 11 mm diameter, 20 TPI.
On the SMA connector side there is a recess with 92.8 mm ID. The connectors are placed on a circle with 61 mm diameter.
The thickness of the plate, at the periphery, is 0.400 (so maybe the rest of the dimensions are Imperial too).
The mass is 1 lb 15 oz or 0.88 kg.
The coaxial connectors here are of a very high quality, probably good to 18 GHz (Untested)?