I noticed a forum post on one of the forums where someone asked why there were no trailers on Harbor Freight's web site. I looked for myself and found the same thing. After searching the internet I ran across several articles that mentioned there was a recall on utility trailer tires. For anyone interested, here is a link to one of the articles that I read. At the end of the article there is a contact number for Harbor Freight.
https://www.consumeraffairs.com/news/ha ... 03117.html