2" Flat Gasket (With Out Rib) (711-4010)
C$2.97
2" Flat Gasket (With Out Rib) (711-4010) for Hot Tubs
Pump & Heater Flat Gasket (without rib)
Size : 2"ID x 2-15/16"OD x 1/8"Thick
Can be replaced with 2" Pump Union O-ring. This flat gasket would be ideal, if you couldn’t find the right size of O-ring to the 2” pump union.