M18 metal crush/sealing washers?

I need two of these, and don’t really want to pay $10 for a pack of 10, and another 10 bucks to ship them. Anywhere in the Cap region have these? Hoping to call and just get a couple shipped USPS.

I should have a few of them at the shop in either copper, aluminum, or magnesium? I’ll check monday

Let me know sir, I’d appreciate it.

What do you need them for? O2 sensors, or to seal fluid out? I have a bin here at the house I’m digging through right now.

Oil. Two aluminum surfaces. When I did my oil cooler, the ones that Summit sent me sucked cock, so I had to use fiber ones that I obtained locally. Been meaning to source out better ones. Thanks again.

This bin here is probably the one I thought I had at my garage. I’ve got two magnesium washers here that will fit M18 thread. .725"ID x .855"OD x .060" thick. Also have two steel bellows crush washers use to seal high pressure hydraulic fluid, slightly larger. .80" x 1.02" x .08(will crush up to .045" to seal irregularities)

Yours if you want them. Can drop them in an envelope for you, just PM me the address to send off to.

Also, FWIW, did you try calling Wallace Supply up of Exit 17N? They may have something like this. They sell hydraulic stuff.

PM’ed, thank you sir!!

No I did not sir. I just got around to researching this tonight.

PS-why are we up (or still up depending on how you look at it)?!

BIG thanks to Adam!

I take it you got them in the mail. Postal service didn’t fail this time :lol

Not a problem.