DIXON Cam and Groove Gasket, 3 in Nominal, 3 in Inside Dia, 3-23/32 in Outside Dia, 1/4 in Thickness, FKM-A, Green
DIXON Cam and Groove Envelope Gasket, 3 in Nominal, 3 in Inside Dia, 3-23/32 in Outside Dia, 1/4 in Thickness, Buna-N/PTFE, Black/White