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Buna-N O-Rings

10 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 28mm ID - Pack of 50 1 mm 28 mm 30 mm
$15.98 / pack of 50
Buna-N O-Ring - 1mm Wide x 28mm ID - Pack of 50
Buna-N O-Ring - 1mm Wide x 28mm ID - Pack of 50
Brand USA Sealing
Item # AA0433
Mfr. Model # ZUSAH1X28
View Product Details
Price
$15.98 / pack of 50

4 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 1.5mm Wide x 27mm ID - Pack of 100 1.5 mm 27 mm 30 mm
$17.15 / pack of 100
Buna-N O-Ring - 1.5mm Wide x 27mm ID - Pack of 100
Buna-N O-Ring - 1.5mm Wide x 27mm ID - Pack of 100
Brand USA Sealing
Item # AA0528
Mfr. Model # ZUSAH1.5X27
View Product Details
Price
$17.15 / pack of 100

Estimated to ship Fri. Jun 20
Buna-N O-Ring - 2mm Wide x 26mm ID - Pack of 50 2 mm 26 mm 30 mm
$10.90 / pack of 50
Buna-N O-Ring - 2mm Wide x 26mm ID - Pack of 50
Buna-N O-Ring - 2mm Wide x 26mm ID - Pack of 50
Brand USA Sealing
Item # AA0720
Mfr. Model # ZUSAH2X26
View Product Details
Price
$10.90 / pack of 50

632 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 2.5mm Wide x 25mm ID - Pack of 50 2.5 mm 25 mm 30 mm
$11.05 / pack of 50
Buna-N O-Ring - 2.5mm Wide x 25mm ID - Pack of 50
Buna-N O-Ring - 2.5mm Wide x 25mm ID - Pack of 50
Brand USA Sealing
Item # AA0950
Mfr. Model # ZUSAH2.5X25
View Product Details
Price
$11.05 / pack of 50

2 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 24mm ID - Pack of 50 3 mm 24 mm 30 mm
$10.68 / pack of 50
Buna-N O-Ring - 3mm Wide x 24mm ID - Pack of 50
Buna-N O-Ring - 3mm Wide x 24mm ID - Pack of 50
Brand USA Sealing
Item # AA1100
Mfr. Model # ZUSAH3X24
View Product Details
Price
$10.68 / pack of 50

40 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3.5mm Wide x 23mm ID - Pack of 50 3.5 mm 23 mm 30 mm
$16.20 / pack of 50
Buna-N O-Ring - 3.5mm Wide x 23mm ID - Pack of 50
Buna-N O-Ring - 3.5mm Wide x 23mm ID - Pack of 50
Brand USA Sealing
Item # AA1340
Mfr. Model # ZUSAH3.5X23
View Product Details
Price
$16.20 / pack of 50

2 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 4mm Wide x 22mm ID - Pack of 50 4 mm 22 mm 30 mm
$13.03 / pack of 50
Buna-N O-Ring - 4mm Wide x 22mm ID - Pack of 50
Buna-N O-Ring - 4mm Wide x 22mm ID - Pack of 50
Brand USA Sealing
Item # AA1554
Mfr. Model # ZUSAH4X22
View Product Details
Price
$13.03 / pack of 50

379 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 4.5mm Wide x 21mm ID - Pack of 25 4.5 mm 21 mm 30 mm
$9.65 / pack of 25
Buna-N O-Ring - 4.5mm Wide x 21mm ID - Pack of 25
Buna-N O-Ring - 4.5mm Wide x 21mm ID - Pack of 25
Brand USA Sealing
Item # AA1707
Mfr. Model # ZUSAH4.5X21
View Product Details
Price
$9.65 / pack of 25

8 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 5mm Wide x 20mm ID - Pack of 25 5 mm 20 mm 30 mm
$11.48 / pack of 25
Buna-N O-Ring - 5mm Wide x 20mm ID - Pack of 25
Buna-N O-Ring - 5mm Wide x 20mm ID - Pack of 25
Brand USA Sealing
Item # AA1756
Mfr. Model # ZUSAH5X20
View Product Details
Price
$11.48 / pack of 25

5 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 6mm Wide x 18mm ID - Pack of 10 6 mm 18 mm 30 mm
$11.23 / pack of 10
Buna-N O-Ring - 6mm Wide x 18mm ID - Pack of 10
Buna-N O-Ring - 6mm Wide x 18mm ID - Pack of 10
Brand USA Sealing
Item # AA2019
Mfr. Model # ZUSAH6X18
View Product Details
Price
$11.23 / pack of 10

7 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
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Inner Diameter - Actual
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