# M18 metal crush/sealing washers?
**URL:** https://forums.speedlife.net/t/m18-metal-crush-sealing-washers/260301
**Category:** Shift518 Automotive
**Created:** [September 4, 2011, 1:28am UTC](https://forums.speedlife.net/t/m18-metal-crush-sealing-washers/260301 "2011-09-04T01:28:11Z")
**Posts on this page:** 11
**Page:** 1
### Author:  [@TurboTravis](https://forums.speedlife.net/u/TurboTravis)
#### Post date: [September 4, 2011, 1:28am UTC](https://forums.speedlife.net/t/m18-metal-crush-sealing-washers/260301/1 "2011-09-04T01:28:11Z")
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.
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### Author:  [@Boxersix](https://forums.speedlife.net/u/Boxersix)
#### Post date: [September 4, 2011, 1:46am UTC](https://forums.speedlife.net/t/m18-metal-crush-sealing-washers/260301/2 "2011-09-04T01:46:04Z")
I should have a few of them at the shop in either copper, aluminum, or magnesium? I’ll check monday
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### Author:  [@TurboTravis](https://forums.speedlife.net/u/TurboTravis)
#### Post date: [September 4, 2011, 1:48am UTC](https://forums.speedlife.net/t/m18-metal-crush-sealing-washers/260301/3 "2011-09-04T01:48:50Z")
> [@Boxersix"](#):
>
> 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.
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### Author:  [@Boxersix](https://forums.speedlife.net/u/Boxersix)
#### Post date: [September 4, 2011, 1:50am UTC](https://forums.speedlife.net/t/m18-metal-crush-sealing-washers/260301/4 "2011-09-04T01:50:44Z")
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.
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### Author:  [@TurboTravis](https://forums.speedlife.net/u/TurboTravis)
#### Post date: [September 4, 2011, 1:52am UTC](https://forums.speedlife.net/t/m18-metal-crush-sealing-washers/260301/5 "2011-09-04T01:52:25Z")
> [@3/16/08- Parade Downtown (Sunday)](https://forums.speedlife.net/t/3-16-08-parade-downtown-sunday/44984/26):
>
> 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.
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### Author:  [@Boxersix](https://forums.speedlife.net/u/Boxersix)
#### Post date: [September 4, 2011, 1:59am UTC](https://forums.speedlife.net/t/m18-metal-crush-sealing-washers/260301/6 "2011-09-04T01:59:52Z")
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.
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### Author:  [@Boxersix](https://forums.speedlife.net/u/Boxersix)
#### Post date: [September 4, 2011, 2:03am UTC](https://forums.speedlife.net/t/m18-metal-crush-sealing-washers/260301/7 "2011-09-04T02:03:01Z")
Also, FWIW, did you try calling Wallace Supply up of Exit 17N? They may have something like this. They sell hydraulic stuff.
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### Author:  [@TurboTravis](https://forums.speedlife.net/u/TurboTravis)
#### Post date: [September 4, 2011, 2:05am UTC](https://forums.speedlife.net/t/m18-metal-crush-sealing-washers/260301/8 "2011-09-04T02:05:49Z")
> [@Boxersix"](#):
>
> 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.
PM’ed, thank you sir!!
> [@fs b16a (obdo) y1 tranny no grinds pwo ecu](https://forums.speedlife.net/t/fs-b16a-obdo-y1-tranny-no-grinds-pwo-ecu/45109/7):
>
> Also, FWIW, did you try calling Wallace Supply up of Exit 17N? They may have something like this. They sell hydraulic stuff.
No I did not sir. I just got around to researching this tonight.
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### Author:  [@TurboTravis](https://forums.speedlife.net/u/TurboTravis)
#### Post date: [September 4, 2011, 2:07am UTC](https://forums.speedlife.net/t/m18-metal-crush-sealing-washers/260301/9 "2011-09-04T02:07:35Z")
PS-why are we up (or still up depending on how you look at it)?!
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### Author:  [@TurboTravis](https://forums.speedlife.net/u/TurboTravis)
#### Post date: [September 11, 2011, 3:40am UTC](https://forums.speedlife.net/t/m18-metal-crush-sealing-washers/260301/10 "2011-09-11T03:40:20Z")
BIG thanks to Adam!
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### Author:  [@Boxersix](https://forums.speedlife.net/u/Boxersix)
#### Post date: [September 11, 2011, 1:58pm UTC](https://forums.speedlife.net/t/m18-metal-crush-sealing-washers/260301/11 "2011-09-11T13:58:37Z")
I take it you got them in the mail. Postal service didn’t fail this time :lol
Not a problem.