Pad Eye Chainplates

[gaff]

First post here. Thanks in advance. Trucking My CAL 28 from Florida to Virginia and have the opportunity to replace all of my rigging, which is 24 years old. I have Pad Eye Chainplates attached to internal rods for the shrouds, and I have to ask for some advice on:

1. Removal and replacement.
2. Inspection ( I am assuming dyd penetrant)
3. If replacment is necessary, where in the world do I get new ones?

Thanks

gaff