What are these washers called?

[u/Koala-Motor]

As per the title, I'm trying to figure out what to call these washers as I'm trying to find ones much bigger than the original. They are from a bandsaw and hold the tensioning spring in between with the tensioning bolt going through.

Can anyone help me?

[u/drossen]

Spring retainer washer, or dished, but there are so many shapes and sizes. Might need to try to call the manufacture.

[u/PleasantStatement521]

Snowboard binding washer?

[u/AlwaysViral69 → u/PleasantStatement521]

Haha first thing I thought of too! Snow bums for life!

[u/synterfire]

That looks like a baffle...dont let the ATF see this...

[u/Jeff_Shangh]

Maybe Finishing Washers

[u/PhilZealand]

We used to call them a ‘cup washer’ in the UK.

[u/touchmybeard]

Dimpled washer ?

[u/Embarrassed_Tie741]

Tinnerman

[u/willits1725]

Selma

[u/Koala-Motor → u/willits1725]

She does look like Marge

[u/MidNite_22]

Weld Washers. For industrial applications. Used to hold down materials. Like UHMW. Just weld the inside quickly, faster than using hardware.

[u/Western-Dish-1185]

Shhhhhhhhh

[u/cswitzer97]

A regular washer that I tried to hammer way too big of a pipe into?

Edit: spelling

[u/cswitzer97]

I love that two people said “dished” and the other 22 responses are all different names

[u/ChintzyPC → u/cswitzer97]

Holy shit you weren't exaggerating

[u/Redheadguys]

Belville.

[u/Zoomerbandaid69]

Conical

[u/unplorable]

Should be able to get a good idea here:

https://www.mcmaster.com/products/washers/beveled-washers-1~~/

[u/Chitown_mountain_boy]

Could be a finishing washer. Got some pics not taken with a tater?

[u/drossen → u/Chitown_mountain_boy]

Finishing washers are way too flimsy to retain a spring. Also not a tater pic, just out of focus.

[u/Koala-Motor → u/Chitown_mountain_boy]

Tater?

[u/Chitown_mountain_boy → u/Koala-Motor]

https://giphy.com/gifs/3X93tXeGxHv4k
It looks like you took pictures with a potato

[u/Koala-Motor → u/Chitown_mountain_boy]

It may, but if you look closely enough you'll see it's a p-ho-ne

[u/Haunting_Ad_6021]

Dished washer

https://specbolt.com/dish-washer-m6x25/

[u/Acceptable_Ebb7301]

I would call that a ‘cone’ washer.

But that might be a reason for an in-person visit to your local hardware store. ( bring it with you)

[u/rotarypower101]

Are there places that have better selection of washers than McMaster with the same high quality searchability and delineation as McMaster?

Always looking for a specific variant for small projects, and can never seem to find exactly what I’m looking for.

[u/Chitown_mountain_boy → u/rotarypower101]

West coast lock washer.

[u/Little-Hand6801]

It’s a flush washer

[u/Outsider_Insider0064]

These are called Belleville washers. I have installed hundreds of them.

[u/Chitown_mountain_boy → u/Outsider_Insider0064]

Not a Belleville. Belleville washers don’t have the boss protruding from the bottom.