Waterway Pump Union Gasket 2" (pair)

Pump seal to fit 2" unions - flat type. Because this is a flat seal on both sides it will work with ALL 2" pump unions.

Sold in pairs

Gaskets are always measured by the internal diameter size of the pipe the fitting is connected to - really confusing when nothing measures what it says.

To help, the outside diameter of these is 3"

Every hot tub part is measured in inches.