🔎 UNIDENTIFIED Any ideas?

[Nathan W]

Thought the one on right was a mouthpiece but it's not hollow all the way through. Maybe something fit down in it? The other I tried money clip search and I'm in fence on that one

 

[Gene Mean]

The one piece reminds me of a garage door roller. The other looks like some kind of spacer?

 

[Nathan W]

The one piece reminds me of a garage door roller. The other looks like some kind of spacer?

I can see that it resembles a roller. This site had 1901 house and nothing more modern after. I don't know if that's what it is. But who knows it may be

 

[ColorfulCreator]

Auto parts, and the bottom, a wrench for a bicycle?

 

[Back-of-the-boat]

The silvered one looks like a shim, The other might be some type of stopper the way it seats with the graduated wedges is what makes me think a stopper.

 

[pepperj]

Thought the one on right was a mouthpiece but it's not hollow all the way through. Maybe something fit down in it? The other I tried money clip search and I'm in fence on that one

Is the tappet looking on flat on top.
Also is it solid, or hollow and light?

 

[sibbley]

The one in the third pic reminds me of an old fender shim.