2" Round Rubber Water Meter Gasket 

• For 2" Water Meter Couplings
• Black EPDM Rubber, 1/8" thickness. Approximately 1-7/8" I.D., 2-5/8" O.D.
  
• Meets ANSI/NSF-61 specs for drinking water
• For Meter size: 2" Water meter with threaded ends or 2" meter couplings
• Size reference the nominal Inside Diameter of the gasket and meter flow capacity, not the O.D. or gasket thread measurement