[djf]

Thanks.

The reason I’m asking is because basically, I don’t know anything about it.

[Errant]

Another thing I've done/do is keep an assortment of 'All Thread' rod on hand. You can cut it to the length you need and weld a nut on top to create the bolt head.

It's available in screw sizes and you can braze a washer and slot the end to create a sort of temporary screw.

It will still be soft if bought from the hardware store or big box store. Harden all thread is available from Mcmasters and etc.