Bronze Portlight "Wing nut"
In repairing the corroded, leaking bronze oval portlights in our 1985 PSC 37 one of the latches that pull the portlights closed (do they have a name?) was clearly badly frozen up. Despite days of treatment with PB Blaster, heat, and gentle tapping, in snapped right off when I applied torque.
I was able to manufacture a new bolt out of a regular bronze cap screw but all attempts to extract the broken off bit of bolt from the "wing nut" (see picture below) have failed. Before I get into serious brazing and re-tapping, I wonder if anyone has one of these puppies laying around or knows of a source?
Many thanks, Jay
PSC 37 Kenlanu