ring thickness 3.0 mm - internal ? 51.0 mm WINTERHALTERDishwasherGKTS 2600, GR 1231, GR 64, GR 66, GS 10, GS 11, GS 12, GS 14, GS 14E, GS 15, GS 15E, GS 22, GS 32, GS 33, GS 61, GS 62, GS 63, GS 64, GS 65, GS 7, GS 9, KTS 1900, KTS 2400 WINTERHALTERDishwasher hood typeGS 100/1, GS 40, GS 41, GS 41/3, GS 41/4, GS 41/4S, GS 41/5, GS 42, GS 501, GS 502, GS 515, GS 70, GS 71, GS 72, GS 81, GS 90 WINTERHALTERDishwasher pull-throughGS 405, WKT 1000, WKT 1200, WKTS WINTERHALTERGlasswasher/CupwasherGSR 36, GSR 36E WINTERHALTERPan/utensilwashing machinesGR 1210, GR 1220, GR 1221, GR 1230, GR 1320, GR 1321, GR 62, GR 62/2, GR 65, GR 66/1