445 Buna-N O-Ring, 90A Durometer, Round, Black, 8" ID, 8-1/2" OD, 1/4" Width (Pack of 5)

445 Buna-N O-Ring, 90A Durometer, Round, Black, 8" ID, 8-1/2" OD, 1/4" Width (Pack of 5)

$33.99
$33.99 $54.99
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445 Buna-N O-Ring, 90A Durometer, Round, Black, 8" ID, 8-1/2" OD, 1/4" Width (Pack of 5)
  • 445 Buna-N O-Ring, 90A Durometer, Round, Black, 8" ID, 8-1/2" OD, 1/4" Width (Pack of 5)
  • 445 Buna-N O-Ring, 90A Durometer, Round, Black, 8" ID, 8-1/2" OD, 1/4" Width (Pack of 5)
  • 445 Buna-N O-Ring, 90A Durometer, Round, Black, 8" ID, 8-1/2" OD, 1/4" Width (Pack of 5)
  • 445 Buna-N O-Ring, 90A Durometer, Round, Black, 8" ID, 8-1/2" OD, 1/4" Width (Pack of 5)
445 Buna-N O-Ring, 90A Durometer, Round, Black, 8" ID, 8-1/2" OD, 1/4" Width (Pack of 5)

445 Buna-N O-Ring, 90A Durometer, Round, Black, 8" ID, 8-1/2" OD, 1/4" Width (Pack of 5)

$33.99
$33.99 $54.99
FREE shipping on orders over $35· add $1.01 moreShips from West Long Branch, NJ. Typically arrives in 3–7 business days.
30-day returnsChanged your mind? Send it back within 30 days. Return policy
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Key features

  • Made of Buna-nitrile (also called Buna-N) for use with a variety of fluids from petroleum to aliphatic hydrocarbons
  • Durometer (hardness) of 90A for resistance to penetration
  • Round cross-section to provide a seal between cylindrical overlapping surfaces
  • For use across a wide temperature range from -30 degrees F/-34 degrees C to 250 degrees F/121 degrees C
  • Meets standards defined by Aerospace Standard AS568A

Free shipping included. 30-day hassle-free returns.

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