Mr O-Ring 430 Viton O-Ring, 90A, 5-1/8" ID, 5-5/8" OD, 1/4" CS (Pack of 5)

Mr O-Ring ★ 4.30 (31 reviews) Mid-Range

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Mr O-Ring 430 Viton O-Ring - 90A Durometer, 5-1/8" ID, 5-5/8" OD, 1/4" CS, Black (Pack of 5)

Viton O-Ring 430, 90A durometer, black. Nominal 5-1/8" ID, 5-5/8" OD, 1/4" cross-section. Pack of 5 with solid sealing characteristics

Highlights

  • 430 Viton material for chemical resistance
  • 90A durometer for durable seal
  • pack of 5 with defined ID/OD/CS sizes

Pros

  • 430 Viton material
  • 90A durometer for firm seal
  • black color for visibility
  • pack of 5
  • exact nominal dimensions

Cons

  • no explicit compatibility info
  • price may be high for small packs
  • no fitting tolerance details

Best For

  • seal replacement in fluid systems
  • chemical resistance applications
  • equipment gasket refurbishment
  • pump or valve O-ring swap
  • high-temperature sealing tasks
  • hydraulic system maintenance

Features

  • 430 Viton O-Ring
  • 90A Durometer
  • Black (Pack of 5)
  • Nominal Dimensions 5-1/8" ID
  • 5-5/8" OD
  • 1/4" CS
  • Actual Dimensions 5. 100" ID
  • 5. 650" OD

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