Features

  • 12 per package
  • Material: Nitrile (Buna N), Duro: 70
  • .739" ID x .879" OD x .070" C/S

Fits: Upper Chamber Burner Assembly, and Low Buffer Assembly / Tonometer

Model(s) this part fits: 143, 243, 343, 443 & 643 Flame Photometers, 237 Tonometer

O-Ring - 12 per package

    7.80 7.80 7.8 USD

    7.80

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