Description
Waterway O-Ring/Gasket 711-4030 This O-Ring/Gasket is manufactured for Dynasty Spas by Waterway. 2", (2-3/16"ID x 2-7/8"OD x 1/8"Thick) Additional Information Outside Diameter 2-7/8" Inside Diameter 2-3/16" Type Standard Spa Brands Dynasty Spas Alternate Part Numbers 2-05-0101 711-4030B (Waterway) 10863 (Dynasty) 90-423-1007 10863 711-4030 ››