Metal mechanical thing with crank and funnel in truck bed

Medium sized truck, driving in Missouri. Couldn’t identify via reverse image search.

Metal rod, about 8in long with 3 loops of similar size one at each end and one directly center with a thumbscrew in the middle hole, feels like hollow aluminum

12”x12”x4” cast iron metal object with no other markings found on a lathe in the fabrication shop of a 30+ year old book binding company.

Steel tool(?) ~34mm long made from 1mm thick wire with a delta shaped back end and two "legs" that are crossing, which end in ~1.5mm ball "feet". The legs are of different lengths, and have been stamped flat in the middle of the item. The legs move only slightly with moderate finger pressure before

For context I found this inside a lens cap for a Fuji Finepix X100, which I had covered in tape to keep the item from getting lost. It was accompanied by random wood and machine screws, none of which belonged to the camera, so I have my doubts that it's camera related.

What are these aged four eyed mustached metal faces found in a late man’s lockbox?

Send man was born in 1951 and died in 2000. He was born and raised in Rhode Island and moved to Alaska in the 80s. I don’t know if it helps, but it does give a timeline. I mentioned where they were found because otherwise I have no idea where they came from.

Porcelain or metal shaped like marshmallows?

These showed up in the yard, not sure where they came from. They appear to be porcelain or metal. What are they?

Alabama be tripping.

Thanks Conservatives...

Future Gas Pump Sticker...

MAGA I want you to ask all these pundits who are calling for civil war this question. Will you fight side by side with me?

Ask Trump, Greene, Bobert , Palin, Moore will you pick up a gun and fight? No they will watch on TV.

Even the lesser of the two evils is F’ing evil . Nothing positive about this poll

This poll shouldn’t come as any surprise, as Trump is going to poll higher in a certain demographic of racist people in this country. Desantis now has the next generation demographic racist that are probably going to grow up more hateful than the previous generation.