Primer question

[Tony1968]

I want to spray a new driveshaft and all I have is weld thru primer right now. Is that ok as a regular primer or should I head out and get another rattle can of something proper?
Thanks

 

[08Malibu]

If you plan on painting it, you can’t use weld through primer.

 

[Tony1968]

If you plan on painting it, you can’t use weld through primer.

Thank you sir. Good to know