Clamp knobs.

[elewayne]

These two clamps on the front of my mill are broken and missing. Are these available for purchase in someone’s catalog. I won’t be able to get them from China. Or will I just have to make something.

[Russ Hanscom]

Check MSC, McMasters, etc, loads of knobs and clamps available, look under the heading of tooling components. You should be able find something that will fit and look acceptable.

[jcfx]

There is also JW Winco, for knobs and handles in inch and metric.
as well as tools, they can be a little cheaper but not by much.
https://www.jwwinco.com/en-us/home

If your mill came from China I'd guess that all the fastening and tightening hardware is metric,
I'd check before ordering anything.

[elewayne]

I was unable to get photo to load yesterday. They are those little levers with a slotted mounting hole like a faucet handle.
I'll try to post a picture again later. but thanks for the sources.