andrewy
Contributor
the gray cover u talking about can be replaced by a small plastic bushing from electrical department in home depot. where gray schedule 80 pvc piping and boxes are. i could not find any orings after the move.
any oring wil fit just measure outside diameter of insert. that would be inside diameter of the ring. if you can only get larger rings , u can cut it to size with sharp exacto blade and glue together with a drop of super glue.
any oring wil fit just measure outside diameter of insert. that would be inside diameter of the ring. if you can only get larger rings , u can cut it to size with sharp exacto blade and glue together with a drop of super glue.