If you know the size; both thread & physical dimensions, you might try McMaster-Carr. I you can't find what you want on their web site, you can call them & ask for specifics. They have a very good technical staff that will do research to find the exact thing that you are looking for (or not). I do this on a regular basis for things that I need here at work.
Thank you,
David Kulcinski Orange, CA USA
________________________________ From: jeff holt <jefflaw@msn.com> To: classicrendezvous@bikelist.org Sent: Fri, June 11, 2010 1:31:43 PM Subject: [CR] WTB: Pulley nut for Campy SR Rear Derailleur
I have a Campy SR rear derailleur which is missing one of the nuts that hold on the pulleys.
Specifically, it's called the "sprocket bolt nut" and is part #7161015 on Page 17 of Campy Catalog #18.
I'm presently using a nut that fits the bolt but is bigger then the OEM nut & looks "weird".
Can anyone help?
Jeff Holt
West Deptford, NJ