i figured that washers would fall under fabrication (but if not feel free to move), but they aren't your typical washers.

I'm lookin for either alum or copper 3/8" i.d. or 10mm i.d. washers, commonly used for sealing the banjo bolts on brake systems. MCMaster doesn't have them; the o.d. is too big at 7/8ths.
I.D: .3750 in +/- .010
O.D: .5625 in +/- .010
Thickness: .030 in to .050 in
material: copper or aluminum.

I know you can buy these at the dealer (at $1.50 a pop) or specialtly shops, but I want to know where to purchase in bulk, quantities of 100 w/o needing a comercial account. Where do companies that make ss lines, big brake kits, etc buy them from?

Thanks in advance.

 

http://www.denniskirk.com/jsp/...MC394 thats the cheapest i've found a 10 pack of [goodridge] copper ones.

http://www.cbxmanmotorcycles.c....aspx thats about the cheapest I've found for aluminum ones.
or
http://www.bakerprecision.com/statseal.htm for the Earl's kind; essentially the same thing.

note that these are all retail prices; i'm sure bulk qty are less expensive.

http://superior.thomasnet.com/...ter=0 this place manufacturers washers. They're a little thin compared to Goodridge's .050 spec.

 

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