Anybody any idea who makes/sells this screen mount? At Donington, maybe?
Rescued attachment ScrnMount02.jpg

I've never seen it for sale - I suspect it's home made. Nice job though

That would not be too difficult to fab. Flat sheet aluminum, bend 90d, radius inner to fit scuttle shape, drill some holes. bevel the edges and paint. job done.

If you've got a screen lip on your scuttle, Mac#1 do a screen to fit