Woman set up a table to share her collection of washers. Nothing was for sale
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If not... could we get her to join and do a Show HN? Or even an AMA?
Because I'd tune in.
It is filled with hundreds of slight variants of different tools.
My wife accuses me of buying slightly different tools for fun (which I do), but, like, you really need those slightly different tools.
They show the popular, common things.
I sort of miss stores before the internet. You would get large stores that carried everything, so if you went there for one thing, you would find all the other stuff in the middle.
For instance, hardware stores before home depot/lowes usually had plumbing for all the homes in town, even the really old ones. Lots more brass than plastic.
Nowadays it's like trying to buy a computer at best buy.
And it was fascinating because they had all these zany, really distinctive guns like four-barrelled shotguns and revolver-rifles.
Unfortunately they ran out of such weapons pretty quickly and the channel devolved into a lot of "this gun that looks and works just like every other AK-47 is interesting because it was made in Hungary, and most Hungarian AKs received an upgrade but this one didn't" which I personally felt was a bit of a snoozefest.
But if you're interested in seeing a great many very minor variants of mundane items, you might like gun history.
For such, to each their own.
It’s also one of a set of four museums, all of which are very interesting: Art, Natural History, Firearms, and Buffalo Bill.
The problem is that collecting often devolves into obsessing over insignificant details, simply because there's more of them - and if you run out of, you can invent new ones. Look at people who collect coins or stamps and fawn over minor minting or printing defects, etc. The same goes for art collectors, comic collectors, you name it.
https://upload.wikimedia.org/wikipedia/commons/6/6f/US_Airma...
Somebody knows how to have fun lol
> The Mercer Museum is a six-story reinforced concrete castle designed by Henry Mercer (1856-1930) and completed in 1916. Today, it is one of Bucks County’s premier cultural attractions and a Smithsonian affiliate. The museum complex features local and national traveling exhibits, as well as a core museum collection of over 17,000 pre-Industrial tools. This permanent collection offers visitors a unique window into pre-Industrial America through sixty different crafts and trades, and is one of the world’s most comprehensive portraits of pre-Industrial American material culture. The museum also features a research library that is a center for local history related to Bucks County and the surrounding region, with its roots dating back to the founding of the Bucks County Historical Society in 1880.
I think it's a good exercise in humanity to find joy in the joy of others, and validating their joy is even better, even if it's not fruitful or even useful.
I'd stop and talk to her, because I'd find it interesting.
People that deeply understand particular subjects are valuable when those subjects are key to things that make the world work, they both keep things going for now and educate others to do the same in the future.
They do not preach that their God will rouse them a little before the nuts work loose.
They do not teach that His Pity allows them to leave their job when they damn-well choose.
As in the thronged and the lighted ways, so in the dark and the desert they stand,
Wary and watchful all their days that their brethren’s days may be long in the land.I hope she gets at least the attention I would give her if I had the chance.
Then why did you post it? To draw attention to yourself? To feel falsely superior to a complete stranger?
It seems to imply an attention economy where that is the objective an cultural currency in a way I find off-putting.
If there's anything I've learnt, appreciate the wisdom of these collectors, whether to appreciate the simple design of a flower, or the esoteric nature of a highly complicated mechanical computer.
All attention that was given, I guess. Its not like she is making anyone do anything. People who like it talk about it. That's all
I think this kind of activity is better for society as a whole than, for example, playing video games or watching TV. It’s natural these days to think well of people who care about things other than media.
They are actually quite malleable, which is kind of required because the contact area could be imperfect or ever so slightly angled.
A bolt on the other hand, there is almost no malleability there at all. Most bolts are rigid and inflexible because of their geometry and because the tiny threads need to be very strong.
In recent years, washers have evolved a little further and now many washers also include a locking feature to prevent the bolt from coming undone. You also see thicker washers and spring washers which are designed to regulate the bolt force even if the temperature varies a lot and the bolt expands or contracts.
Finally, the washer material might be important. Steel bolts corrode against everything, so most washers that you find are probably zinc plated or similar and designed to insulate the bolt head material from the contact surface material.
It can spread out a load on a hole, including if the holes are made oversized to make up for tolerance variations in the parts. This is useful for bolting together wooden structures, or softer materials like aluminum.
Stocking a variety of washers could be cheaper than stocking multiple types of bolt heads and nuts.
It can be a spacer.
There are specialized washers that can take up small angular tolerance variations, such as the spherical washers in some bike brake pads.
You don't see them everywhere, and using them by habit isn't necessarily the right thing to do in all cases.
https://www.nord-lock.com/globalassets/mediavalet/web-assets...
... much better than a spring washer.
See also:
(I have an extensive collection of hard drive platter spacers)
In the 90s, I repaired Commodore Amigas, and I do mean repaired. Back then you'd de/solder replace chips, caps, anything borked on a motherboard.
In one case, it wasn't the motherboard, it was a stick of RAM that seemed borked. Wouldn't even boot with it in place, so I swapped it for a new stick, problem solved.
One day I was opening boxes of product, and my utility knife was MIA. Seeing as it was dead RAM, and it was sitting on the table, I used it to cut the tape on the box. It became my new box opener.
This went on for months, with hundreds of boxes cut open.
Typically I'd just leave it my pocket. All day, home to work, just hanging out in my pocket.
One day at home I needed the pocket space, and threw it on a table. It sat there for months, got wet (spilled beer, drinks), was looked at, touched by 100 people, and then I moved.
Months later, in another city, I had RAM die in my machine. So I dug it out and tried it, and it worked! And I proceeded to use it for another few years in that machine.
Was I mistaken in thinking the RAM was dead? Did the abuse fix it? Either way, that was strong RAM.
Powerful RAM. My favourite RAM.
I guess the units would be, "ohms per pint per week".
A few non washer items mixed in that stand out are the 1/2 inch conduit locknut and what appear to be a few T-nuts.
That tri-spoked aluminum disk looking thing is also interesting.
Right across the water on Peaks!
I am not criticizing. I also have autism, and I buy bulk lots of used hardware (nuts, bolts, screws, etc.) on eBay mostly to sort them by thread pattern.
That said, I look at this layout and have a bundle of questions about the groupings of washers, the materials, and the non flat ones.
Actually, they only perform a tiny fraction of the crucial services performed by washers and can be replaced by loctite in almost all situations, so, I'd contend they are the most worthless of washers.
Given it's more or less impossible to sufficiently torque a wing nut, there are actually not many great solutions...
A dab of low strength loctite would definitely help, but that's one-time-only and you've got to carry the loctite around if you want to re-do the connection... At which point why not just carry a spanner instead and just use a properly-torqued normal nut?
Probably the best would be to swap out the plain wingnuts for nylock wing nuts, which should at least help a bit.
There are very few applications where a split washer adds much value.
Somewhat ironically, greasing threads can actually result in a more reliable fastening as it permits removal of the bolt or screw and permits stronger tightening which can increase the physical bond.
If you really want a reliable fastening, use a retaining device such as a cotter pin or retainer ring, or riveted fastenings ;-)
<https://en.wikipedia.org/wiki/Cotter_(pin)>
<https://en.wikipedia.org/wiki/Split_pin>
<https://en.wikipedia.org/wiki/R-clip>
If you mean something like a Nord-Lock washer, then carry on.
Pretty girls? Sure.
Probably.
It's a table full of washers laid out and grouped for feck's sake.
Read the coments, read the room .. if only it had been a table full of hammers.
Also, probably yes.
Maybe not legally, depnds on the country, but morally.
Epecially now since AI training data is ripped from every possible source.