The order, issued on Friday, does not specify the rate that could be imposed, but uses 25% as an example. It says the tariff could apply to goods imported into the US from any nation that “directly or indirectly purchases, imports, or otherwise acquires any goods or services from Iran”.
Source: https://www.bbc.com/news/articles/c4glgz2l83vo?at_medium=RSS&at_campaign=rss