Blower motor fasteners

The three blower motor fasteners....are they the same type of fastener as the windshield wiper motor? If not can someone show me what is correct. I have been looking online for a source to purchase the correct ones and can't seem to locate any.

My local motor repair guy had his younger guy freshen up my motor/clean it for me and he chunked the three original fasteners and put on some good ole hardware nuts.

Thanks guys

Maybe find them here?

https://www.hooverautoparts.com/search.php

Found the fasteners I needed at Bill Rolik's

Thanks!