Hello, I am Mario from Italy.  I have to rebuilt the six little rolls
[bellows?] in a Duo-Art steamboat pump.  These rolls are covered with
rubber.

I am not able to replace this rubber because I have found too many
difficult on glued it on the roll.  Can you help me?

Best Regards

Mario Solimbergo

 [ Mario is a skilled restorer of church organs around the world.
 [ For fun he built an American-style calliope to entertain at street
 [ fairs in his town nearby Udino in northeastern Italy.  -- Robbie