M13 & 1/2"

Part # BAS03529 1/2" Fiber Drain Plug Gasket 1/2" I.D: 0.5" (13.2mm) O.D: 7/8" 0.875" (22.15mm) Thickness: 0.0937" (2.35mm) Interchange Numbers: Disco 17757PK   Common drain plug gasket

Part # BAS03544 M13 Copper Drain Plug Gasket M13 I.D: 13.23mm O.D: 19.18mm Thickness: 2mm Interchange Numbers: Dorman 095-001    

Part # BAS03581 1/2" M13 Copper Crush Gasket M13 / 1/2 inch I.D: 13mm O.D: 18.7mm Thickness: 2.25mm Interchange Numbers: Disco 17752pk Dorman 095-014 Service Champ 12550 Filpac 69-15 Other DP6915