Antenna Cage for Cine RT High-Bright LED Display
To fit this cage, you will need to replace the top left hand side screw (as seen from the rear) with a slightly longer one.
The socket head (Allen) cap screw needs to be a UNC 2-56 7/8”
In the UK, I have found Westfield Fasteners a good reliable source for imperial nuts and bolts and the links above are to their site.
Cage is available in 7 colours