I suspect you are replace all of the blades, right? Most replacement baldes will fit most brand fans. There is no Harbor Breeze fan company per say, Harbor Breeze is a private store brand label of Lowe's so try their shelves.

Ever find one of these? I'm looking for one, too.

Have you tried Lowe's?

Yes, thanks. Got a # for one of the manufac of HB. They don't make this particular model. I guess a bunch of Chinese co's make HB fans. Thanks, though.

Try the manufacturer Litex I have a harbor breeze model lgf from april 06 and can't find fan blade replacements (https://www.askmehelpdesk.com/electrical-lighting/have-harbor-breeze-model-lgf-april-06-cant-find-fan-blade-replacements-529224-new.html)

Let me get this straight nbopp88, you gave me a bad rating, your are not the person who asked the question or who I was helping, you got a bumb Lowe's fan and rate me down because Lowe's is out of stock. Is that pretty much it, I am held accountable for store inventory as well as helping folks, just checking.