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Buna-N O-Rings

6 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 - 2mm Wide x 100mm ID - Pack of 10 2 mm 100 mm 104 mm
$10.80 / pack of 10
Buna-N O-Ring - 2mm Wide x 100mm ID - Pack of 10
Buna-N O-Ring - 2mm Wide x 100mm ID - Pack of 10
Brand USA Sealing
Item # AA0807
Mfr. Model # ZUSAH2X100
View Product Details
$10.80 / pack of 10

Expected to ship Tue. Apr 30
Buna-N O-Ring - 2.5mm Wide x 99mm ID - Pack of 5 2.5 mm 99 mm 104 mm
$6.65 / pack of 5
Buna-N O-Ring - 2.5mm Wide x 99mm ID - Pack of 5
Buna-N O-Ring - 2.5mm Wide x 99mm ID - Pack of 5
Brand USA Sealing
Item # AA1014
Mfr. Model # ZUSAH2.5X99
View Product Details
$6.65 / pack of 5

Expected to ship Tue. Apr 30
Buna-N O-Ring - 3mm Wide x 98mm ID - Pack of 10 3 mm 98 mm 104 mm
$12.13 / pack of 10
Buna-N O-Ring - 3mm Wide x 98mm ID - Pack of 10
Buna-N O-Ring - 3mm Wide x 98mm ID - Pack of 10
Brand USA Sealing
Item # AA1201
Mfr. Model # ZUSAH3X98
View Product Details
$12.13 / pack of 10

Expected to ship Tue. Apr 30
Buna-N O-Ring - 4mm Wide x 96mm ID - Pack of 5 4 mm 96 mm 104 mm
$8.38 / pack of 5
Buna-N O-Ring - 4mm Wide x 96mm ID - Pack of 5
Buna-N O-Ring - 4mm Wide x 96mm ID - Pack of 5
Brand USA Sealing
Item # AA1625
Mfr. Model # ZUSAH4X96
View Product Details
$8.38 / pack of 5

Expected to ship Tue. Apr 30
Buna-N O-Ring - 4.5mm Wide x 95mm ID - Pack of 2 4.5 mm 95 mm 104 mm
$6.55 / pack of 2
Buna-N O-Ring - 4.5mm Wide x 95mm ID - Pack of 2
Buna-N O-Ring - 4.5mm Wide x 95mm ID - Pack of 2
Brand USA Sealing
Item # AA1741
Mfr. Model # ZUSAH4.5X95
View Product Details
$6.55 / pack of 2

Expected to ship Tue. Apr 30
Buna-N O-Ring - 5mm Wide x 94mm ID - Pack of 5 5 mm 94 mm 104 mm
$9.30 / pack of 5
Buna-N O-Ring - 5mm Wide x 94mm ID - Pack of 5
Buna-N O-Ring - 5mm Wide x 94mm ID - Pack of 5
Brand USA Sealing
Item # AA1818
Mfr. Model # ZUSAH5X94
View Product Details
$9.30 / pack of 5

Expected to ship Tue. Apr 30
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  1. Outer Diameter - Actual
    104 mm
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Cross Section - Actual
  1. 2 mm 1 item
  2. 2.5 mm 1 item
  3. 3 mm 1 item
  4. 4 mm 1 item
  5. 4.5 mm 1 item
  6. 5 mm 1 item
Inner Diameter - Actual
  1. 94 mm 1 item
  2. 95 mm 1 item
  3. 96 mm 1 item
  4. 98 mm 1 item
  5. 99 mm 1 item
  6. 100 mm 1 item
Outer Diameter - Actual
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