Thanks Jürgen! I'll order the harder one (314-179) per your advice. FWIW I found these here if anybody else is looking; http://www.spaenaur.com/products.asp Cheers Daryl -----Original Message----- From: python-bounce@xxxxxxxxxxxxx [mailto:python-bounce@xxxxxxxxxxxxx] On Behalf Of Jürgen Mages Sent: Tuesday, May 10, 2005 12:19 PM To: python@xxxxxxxxxxxxx Subject: [python] Re: Python Suspension Rubber Daryl, I use a similar one. The shape is cylindrical, 50 mm diameter and 45 mm height. Shore is 80 degrees and hole is M10. I think yours is ok, but I would choose the harder one. Regards, Jürgen. ============================================================ This is the Python Mailinglist at freelists.org Listmaster: Juergen Mages jmages@xxxxxx ============================================================