Thanks. After reading your post I was able to use two pointed scribes allowing me to get the end of the ring loose and rotate the ring out. The ring is not a standard "C" or "E" snap ring. The o-ring appears to be a square cross-section measuring 0.500" ID X 0.750" OD x 0.1875" thick. Checking on McMaster Carr, it appears the normal o-ring thickness for this ID & OD is 0.139". I will put this size in and hopefully it will work without any issues. Thanks again! Tom
Last edited by 69Bird - 70Monte; 12/30/1012:01 AM.
