Homebrew Keg O-Rings from McMaster Carr

Important: Check out our resource post on this topic – Bulk Keg Orings and Keg Repair Part Numbers – it has loads of information, part numbers and tips.

Bulk Keg Orings and Keg Repair Part Numbers

McMaster does charge an additional shipping fee.  Their website does not show that.  It’s added on after you place your order.  To get exact shipping charges you need to call or email McMaster for a quote.

  • Dip Tube O-rings Buna-N – 9452K172
  • Dip Tube O-rings Quad Sealing Buna-N – 90025K368
  • Post O-rings Buna-N- 9452K23
  • Post O-rings Silicone – 9396K24
  • Lid O-rings Buna-N – 9452K218
  • Lid O-rings Silicone – 9396K926
  • Internal Quick Disconnect O-rings Silicone – 9396K18

Note that this is an old parts list.  Double check to make sure these are still the correct sizes and made of appropriate materials.  For a more extensive resource, see: Bulk Keg Orings and Keg Repair Part Numbers

Make sure the components you use are compatible and rated for your intended application.  Contact manufacturer with questions about suitability or a specific application.  Always read and follow manufacturer directions.

Also: Kegerator Tips & Gear | Keg Repair Part #s | Recent Keg Finds

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