Ron:
Thanks for the tip on the 110 pc copper washer set.
I called EVERY specialty nut & bolt place today, plus most of the auto mass-marketers(Auto Zone, etc.), Home Depot, Lowe's, you name it. No one had any copper washers.
The toolswarehouse.net site has a good price, but requires a min. $50 order. Wasn't interrested. Did some digging and found that these washers are made/marketed by ->
www.wilmarcorp.com. Called their 800 # and asked for a local retailer who handles them.
If you have one in your area, try "Car Quest Auto Parts". The Car Quest part # is W5217. If not, you might be able to find another retailer in your area at Wilmar's 800 # -> 800-426-1262.