Holes in metal exterior of manufactured home

[Margaret Polanda]

I have been told that the one inch holes on the metal exterior of my 1972 manufactured home by Guerdon Ind. Inc. were made to install insulation. The holes were then capped with neat removable plastic caps, but some of the caps have disappeard leaving unsightly holes. I would like to buy a quantity of these caps, but have not been able to find them.
Can you help me?
Sincerely,
Margaret Poland

[Mac]

Try a fastener place in your area or a good hardware store. Caplugs is a manufacturer of many different types of these, but I bet they don't sell direct. They may be able to point you in the right direction, though.