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M7x137 Viton O-Ring, 75A, black, 137 mm ID / 151 mm OD

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$151 USD
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M7x137 Viton O-Ring, 75A Durometer, Round, Black, Viton, 137 mm ID, 151 mm OD, 7 mm Width (Pack of 5)

Viton O-ring with 75A hardness for chemical and fuel compatibility. Circular cross-section seals between cylindrical surfaces; suitable for a wide temperature range (-15°F to 450°F). One customer notes good fit and 100% sealing capability

Highlights

  • Viton material for chemical resistance
  • 75A hardness for reliable sealing
  • wide temperature range

Pros

  • Viton material for chemical/fuel compatibility
  • 75A durometer for seal stiffness
  • Round cross-section for cylindrical seals
  • Broad temperature operating range
  • Pack of 5 for multiple uses

Cons

  • Customer mentions size-focused feedback for specific applications
  • Some positive reviews referenced compatibility with aftermarket components
  • No direct fit guarantees for all barrel types

Best For

  • sealed joints on fuel and chemical systems
  • cylinder-to-cylinder seals
  • carburetor or throttle body seal replacements
  • threaded barrel seal protection
  • components requiring consistent 100% seal

Features

  • Viton fluorocarbon elastomer suitable for a variety of chemicals and fuels
  • Durometer hardness 75A for consistent compression
  • Round cross-section creates a seal between cylindrical overlapping surfaces
  • Operating temperature range from -15°F (-26°C) to 450°F (232°C)

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