What is this thing?

I'm going to convert my computer chair from pneumatic to static. I'm currently using plastic clasps that are held on with jubilee clips, but they're not great and need replaced (I'm a heavy lad). A sturdy metal version would be better.

I'm assuming the plumbing world would have something like this, but the language of the plumber is arcane and inaccessible to regular goombas like me. What do I type into the search box?

Cheers!

Found this spider in Assen(NL) can anyone identify it?

Small metal object with clip on top. Clip spins around the object body and can be attracted to a magnet (so made of steel probably). Object body does not react to magnet (so made of brass maybe). Cone shaped tip seems to be made of some kind of plastic.

Found this in my back yard, probably from something I was working on, but it doesn't look familiar.

What is this thing? (Identification may help me fix something I don't know is broken!)

Yeah I know these are used for counting vehicles but can they also be used for detecting vehicle speed?

Description: two pneumatic hoses, affixed to a road. They lead to a box that's locked to a telephone pole. Location is southern California. On a minor artery road.

Doubtful that it's to survey if a new stop sign is needed since the next street is minor, dead ends into this one and already has a stop sign. The next intersection with another minor artery already has a stop sign.

Extremely doubtful that a traffic light is being considered since there isn't anywhere near the amount of traffic to justify one.

This is located on a slope. Many cars speed down here. That's why I'm wondering about speed sensing by this device.

I’ve seen lizards running around in the garden but these seem pretty big imo like 1-2cm

I’ve also seen a 4ft long California king snake

This is outside my apartment building, next to the car park. Is it a connector for a hose of some kind?

Pacific Northwest, southern Washington. Found during a walk in the woods

A couple of months ago I purchased a couch and a couple of weeks ago I purchased some covers. Anyone knows what is this bug?

They seem to spin some kind of silk everywhere they go. They seem to be no longer than about 4 mm. I noticed them crawling up things and then dropping down on a line of silk. I've started catching them by putting little sticks up in the air attached everywhere that I find them. They tend to gather at the top of the stick for easy rapture by vacuum.

They are obviously New England Patriot slippers. They appear official as they have the NFL hologram and were sold by FOCO UK

I would like to know more about the year they were sold and any other info. Google searches, reverse image searches yielded no match unfortunately.

This is probably something for spit cooking, but looks like it could have been an amazing torture device lol

It looks so familiar but am unable to find anything about it.

These have been accumulating around the cracks of my house for a few weeks. Google searches of Orange orbs, orange eggs, glossy orange eggs etc haven't been helpful. Does anyone have any ideas what this could be? I'm assuming some sort of insect egg/cocoon?

Sorry for the bad quality.

My grandfather had this in his office. He worked as a computer engineer so I initally thought it was a zoomed-in picture of a computer chip or something, but maybe it is something large.

He's not alive anymore so I can't ask him. If somebody can help me out, that would be great.

I feel like they probably have something to do with light level detection or infrared signal receiving but I genuinely have no idea. They could just as likely be part of the sound system for all I know.

As seen very briefly in the movie Weekend at Bernie's II (1993), what is the yellow box like thing this lady is carrying? Camera? Maybe, but what make or model?

Stenciling says "6 & 7TH / PDE & 3RD" It's the only pink tie on this track.

There's a patent number on the smaller of the blades near the hinge (2037943) that led me to a US patent from 1936 but it didn't tell me a lot about this particular knife. Any information on time period, brand, model, cleaning/restoring, etc is helpful. Thanks!

Additional notes:

• I cleaned off a decent amount of rust with some soap and WD-40 but the inner workings are still pretty messy
• The yellow layer on the handles is peeling off at the ends

Update: thank you all so much for the information! I've gotten a lot of information and leads on the knife. Still nothing definite on brand but you're probably right that it's a carbon steel blade with an ivory handle from about the 1950s. I'll be tending to it properly with your information on proper cleaning and sharpening of a knife like this. I'll post another update if I find anything more definite on brand/origin. Thanks again!

Behind a house in Texas built a apx 1961. My 5 year old dug up the discovery.