So tomorrow it is down to the wonderful people at Tamar Trailer Centre to see if I can get a 19mm star washer and a rubber wheel 50 mm wide and 100mm in diameter.
Makes me chuckle because Steve, with his 'Spartina', over in the States has been having trailer corrosion as well.
I guess I need to check the rollers more carefully! I'll price up a new spindle with split pins either end as well. I think it may be more secure than the star washer!!!