It looks like the Vetus type https://www.asap-supplies.com/brand...s/vetus-raw-water-intake-strainer-1900-401829
That would be much appreciated, let me know what you need, and if you could pm me your details I can pay by BACS.
Any chance you could cut four so I have a couple of spares.
Thanks, Al
No, they have cast metal bodies, nothing stamped on them either.
I tried emailing Fairline a few times but nothing came back.