You're probably just in need of #6 flat brass or stainless washers, and those can be found in many better hardware stores in bulk (100) for around $3.00.
On the other hand if you're looking for the fancier beveled washer/nipple setup, I'd be interested in finding a source as well. Here's a photo of wha t I'm referring to:
Tam Pham Huntington Beach, CA
On 3/29/06, Paul Roy <email@example.com> wrote:
> Does anyone know where I might find spoke washers? (not the ones for the
> hub end but those for the rim). I'm trying to rebuild with a Nisi '60's
> vintage rim
> Thanks for any info.
> Paul Roy
> Middlebury, Connecticut