Moving Oberon Clutch Slave from one Monster to another- New copper washers?

[The ModFather]

I'm moving an Oberon Clutch Slave from one Ducati to another and am wondering if I need new copper washers or if I can reuse the ones installed. Anyone try this or know? If I do not sure if I can get just the washers from Oberon or if I need to find them elsewhere.

[wasta]

You could re-anneal the washer, heat it with a blowtorch or similar until hot and let cool. I have reused copper washers without re-annealing and they have resealed without a problem.

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[Duck-Stew]

I’ve flipped them over to change the sealing contact area in times where replacements weren’t available.

I’ve heated and let cool also.

[Speeddog]

Copper is a bit of an odd material.

Heating 'til red hot and dropping into water will bring it back to full soft.

[koko64]

My Haynes or Climer manual for my old Bonneville showed this annealing process back in the day. Still do it in a pinch.

[d3vi@nt]

They can probably be found for less, but at 35 cents each, I just buy a handful from Spiegler to have on hand:

https://spieglerusa.com/brakes/brake-lines-accessories-tools/brake-line-accessories.html?access_type=1461

[koko64]