Supported O.E.M.'s › ICS-40-395-002 RING, PROCESS 5" Image 1 of 1 ICS-40-395-002 RING, PROCESS 5" $0.00 RING, PROCESS 5" Quantity: Add To Cart Added! RING, PROCESS 5" You Might Also Like ICS-40-790-001 LOWER FOCUS RING, CERAMIC, MUST HAVE SERIAL #, RA INSPECTION & 510588 ADDED TO ENGRAVING ICS-40-279-001 SHIELD DIAPHRAGM ICS-39-306-001 UPPER ELECTRODE 10 HOLE ICS-40-297-001 PIN, QUARTZ ICS-33-338-001 OUTER BELLOWS