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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 118mm ID - Pack of 5 2 mm 118 mm 122 mm
$7.68 / pack of 5
Buna-N O-Ring - 2mm Wide x 118mm ID - Pack of 5
Buna-N O-Ring - 2mm Wide x 118mm ID - Pack of 5
Brand USA Sealing
Item # AA0818
Mfr. Model # ZUSAH2X118
View Product Details
$7.68 / pack of 5

Expected to ship Tue. Apr 30
Buna-N O-Ring - 2.5mm Wide x 117mm ID - Pack of 5 2.5 mm 117 mm 122 mm
$7.43 / pack of 5
Buna-N O-Ring - 2.5mm Wide x 117mm ID - Pack of 5
Buna-N O-Ring - 2.5mm Wide x 117mm ID - Pack of 5
Brand USA Sealing
Item # AA1020
Mfr. Model # ZUSAH2.5X117
View Product Details
$7.43 / pack of 5

Expected to ship Mon. Jun 03
Buna-N O-Ring - 3mm Wide x 116mm ID - Pack of 5 3 mm 116 mm 122 mm
$6.75 / pack of 5
Buna-N O-Ring - 3mm Wide x 116mm ID - Pack of 5
Buna-N O-Ring - 3mm Wide x 116mm ID - Pack of 5
Brand USA Sealing
Item # AA1223
Mfr. Model # ZUSAH3X116
View Product Details
$6.75 / pack of 5

Expected to ship Tue. Apr 30
Buna-N O-Ring - 4mm Wide x 114mm ID - Pack of 2 4 mm 114 mm 122 mm
$6.40 / pack of 2
Buna-N O-Ring - 4mm Wide x 114mm ID - Pack of 2
Buna-N O-Ring - 4mm Wide x 114mm ID - Pack of 2
Brand USA Sealing
Item # AA1640
Mfr. Model # ZUSAH4X114
View Product Details
$6.40 / pack of 2

Expected to ship Wed. Jun 19
Buna-N O-Ring - 5mm Wide x 112mm ID - Pack of 2 5 mm 112 mm 122 mm
$7.43 / pack of 2
Buna-N O-Ring - 5mm Wide x 112mm ID - Pack of 2
Buna-N O-Ring - 5mm Wide x 112mm ID - Pack of 2
Brand USA Sealing
Item # AA1829
Mfr. Model # ZUSAH5X112
View Product Details
$7.43 / pack of 2

Expected to ship Tue. Apr 30
Buna-N O-Ring - 6mm Wide x 110mm ID - Pack of 2 6 mm 110 mm 122 mm
$7.43 / pack of 2
Buna-N O-Ring - 6mm Wide x 110mm ID - Pack of 2
Buna-N O-Ring - 6mm Wide x 110mm ID - Pack of 2
Brand USA Sealing
Item # AA2068
Mfr. Model # ZUSAH6X110
View Product Details
$7.43 / pack of 2

Expected to ship Tue. Apr 30
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  1. Outer Diameter - Actual
    122 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. 5 mm 1 item
  6. 6 mm 1 item
Inner Diameter - Actual
  1. 110 mm 1 item
  2. 112 mm 1 item
  3. 114 mm 1 item
  4. 116 mm 1 item
  5. 117 mm 1 item
  6. 118 mm 1 item
Outer Diameter - Actual
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