For those that might be looking for rubber products and have been
unsuccessful, I found a company located in Baltimore, Maryland, to be
very helpful.  I did a Google search and found Mid-Atlantic Rubber Co.
Their telephone number is 1-410-644-1620 and their web site is

  http://www.midatlanticrubber.com/ 

The last dealing with them was in early 2009 and a woman named Amy
was most helpful.  I've passed this info on to Joseph Osborne and
I wanted to share it with the rest.

Happy Holidays!
Rick Hageman

 [ See http://www.midatlanticrubber.com/recessed_bumpers.htm 
 [ -- Robbie