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Buna-N O-Rings

8 products

Buna-N O-Rings, sometimes called Nitrile O-Rings or NBR O-Rings, are resistant to oils, fuels, and greases – plus mild chemicals and water. Buna-N is a tough and durable material with good resistance to abrasion, compression, and tearing. It is a multipurpose material with broad ranging application coverage.

Product name Dash Size Cross Section - Actual Inner Diameter - Actual Outer Diameter - Actual Specifications Met Price
Buna-N O-Ring - 1mm Wide x 70mm ID - Pack of 10 1 mm 70 mm 72 mm
$7.98 / pack of 10
Buna-N O-Ring - 1mm Wide x 70mm ID - Pack of 10
Buna-N O-Ring - 1mm Wide x 70mm ID - Pack of 10
Brand USA Sealing
Item # AA0455
Mfr. Model # ZUSAH1X70
View Product Details
$7.98 / pack of 10

Expected to ship Wed. May 01
Buna-N O-Ring - 1.5mm Wide x 69mm ID - Pack of 25 1.5 mm 69 mm 72 mm
$11.90 / pack of 25
Buna-N O-Ring - 1.5mm Wide x 69mm ID - Pack of 25
Buna-N O-Ring - 1.5mm Wide x 69mm ID - Pack of 25
Brand USA Sealing
Item # AA0574
Mfr. Model # ZUSAH1.5X69
View Product Details
$11.90 / pack of 25

Expected to ship Wed. May 01
Buna-N O-Ring - 2mm Wide x 68mm ID - Pack of 25 2 mm 68 mm 72 mm
$10.38 / pack of 25
Buna-N O-Ring - 2mm Wide x 68mm ID - Pack of 25
Buna-N O-Ring - 2mm Wide x 68mm ID - Pack of 25
Brand USA Sealing
Item # AA0775
Mfr. Model # ZUSAH2X68
View Product Details
$10.38 / pack of 25

Expected to ship Wed. May 01
Buna-N O-Ring - 3mm Wide x 66mm ID - Pack of 10 3 mm 66 mm 72 mm
$7.05 / pack of 10
Buna-N O-Ring - 3mm Wide x 66mm ID - Pack of 10
Buna-N O-Ring - 3mm Wide x 66mm ID - Pack of 10
Brand USA Sealing
Item # AA1168
Mfr. Model # ZUSAH3X66
View Product Details
$7.05 / pack of 10

Expected to ship Thu. Jun 06
Buna-N O-Ring - 3.5mm Wide x 65mm ID - Pack of 25 3.5 mm 65 mm 72 mm
$10.83 / pack of 25
Buna-N O-Ring - 3.5mm Wide x 65mm ID - Pack of 25
Buna-N O-Ring - 3.5mm Wide x 65mm ID - Pack of 25
Brand USA Sealing
Item # AA1405
Mfr. Model # ZUSAH3.5X65
View Product Details
$10.83 / pack of 25

Expected to ship Tue. Jun 11
Buna-N O-Ring - 4mm Wide x 64mm ID - Pack of 20 4 mm 64 mm 72 mm
$17.78 / pack of 20
Buna-N O-Ring - 4mm Wide x 64mm ID - Pack of 20
Buna-N O-Ring - 4mm Wide x 64mm ID - Pack of 20
Brand USA Sealing
Item # AA1595
Mfr. Model # ZUSAH4X64
View Product Details
$17.78 / pack of 20

Expected to ship Wed. May 01
Buna-N O-Ring - 5mm Wide x 62mm ID - Pack of 5 5 mm 62 mm 72 mm
$6.08 / pack of 5
Buna-N O-Ring - 5mm Wide x 62mm ID - Pack of 5
Buna-N O-Ring - 5mm Wide x 62mm ID - Pack of 5
Brand USA Sealing
Item # AA1796
Mfr. Model # ZUSAH5X62
View Product Details
$6.08 / pack of 5

Expected to ship Wed. May 01
Buna-N O-Ring - 6mm Wide x 60mm ID - Pack of 2 6 mm 60 mm 72 mm
$8.10 / pack of 2
Buna-N O-Ring - 6mm Wide x 60mm ID - Pack of 2
Buna-N O-Ring - 6mm Wide x 60mm ID - Pack of 2
Brand USA Sealing
Item # AA2048
Mfr. Model # ZUSAH6X60
View Product Details
$8.10 / pack of 2

Expected to ship Wed. May 01
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  1. Outer Diameter - Actual
    72 mm
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Cross Section - Actual
  1. 1 mm 1 item
  2. 1.5 mm 1 item
  3. 2 mm 1 item
  4. 3 mm 1 item
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Inner Diameter - Actual
  1. 60 mm 1 item
  2. 62 mm 1 item
  3. 64 mm 1 item
  4. 65 mm 1 item
  5. 66 mm 1 item
  6. 68 mm 1 item
  7. 69 mm 1 item
  8. 70 mm 1 item
Outer Diameter - Actual
  1. 0.109" 1 item
  2. 0.176" 2 items
  3. 0.21" 1 item
  4. 0.254" 1 item
  5. 0.287" 1 item
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