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Buna-N O-Rings

9 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 27mm ID - Pack of 25 1 mm 27 mm 29 mm
$9.18 / pack of 25
Buna-N O-Ring - 1mm Wide x 27mm ID - Pack of 25
Buna-N O-Ring - 1mm Wide x 27mm ID - Pack of 25
Brand USA Sealing
Item # AA0431
Mfr. Model # ZUSAH1X27
View Product Details
Price
$9.18 / pack of 25

3 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 26mm ID - Pack of 50 1.5 mm 26 mm 29 mm
$11.90 / pack of 50
Buna-N O-Ring - 1.5mm Wide x 26mm ID - Pack of 50
Buna-N O-Ring - 1.5mm Wide x 26mm ID - Pack of 50
Brand USA Sealing
Item # AA0526
Mfr. Model # ZUSAH1.5X26
View Product Details
Price
$11.90 / pack of 50

5 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 2mm Wide x 25mm ID - Pack of 50 2 mm 25 mm 29 mm
$10.83 / pack of 50
Buna-N O-Ring - 2mm Wide x 25mm ID - Pack of 50
Buna-N O-Ring - 2mm Wide x 25mm ID - Pack of 50
Brand USA Sealing
Item # AA0718
Mfr. Model # ZUSAH2X25
View Product Details
Price
$10.83 / pack of 50

151 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 24mm ID - Pack of 50 2.5 mm 24 mm 29 mm
$10.58 / pack of 50
Buna-N O-Ring - 2.5mm Wide x 24mm ID - Pack of 50
Buna-N O-Ring - 2.5mm Wide x 24mm ID - Pack of 50
Brand USA Sealing
Item # AA0948
Mfr. Model # ZUSAH2.5X24
View Product Details
Price
$10.58 / pack of 50

Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 23mm ID - Pack of 50 3 mm 23 mm 29 mm
$10.58 / pack of 50
Buna-N O-Ring - 3mm Wide x 23mm ID - Pack of 50
Buna-N O-Ring - 3mm Wide x 23mm ID - Pack of 50
Brand USA Sealing
Item # AA1098
Mfr. Model # ZUSAH3X23
View Product Details
Price
$10.58 / pack of 50

Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3.5mm Wide x 22mm ID - Pack of 50 3.5 mm 22 mm 29 mm
$16.20 / pack of 50
Buna-N O-Ring - 3.5mm Wide x 22mm ID - Pack of 50
Buna-N O-Ring - 3.5mm Wide x 22mm ID - Pack of 50
Brand USA Sealing
Item # AA1339
Mfr. Model # ZUSAH3.5X22
View Product Details
Price
$16.20 / pack of 50

Estimated to ship Fri. Jun 20
Buna-N O-Ring - 4mm Wide x 21mm ID - Pack of 25 4 mm 21 mm 29 mm
$12.38 / pack of 25
Buna-N O-Ring - 4mm Wide x 21mm ID - Pack of 25
Buna-N O-Ring - 4mm Wide x 21mm ID - Pack of 25
Brand USA Sealing
Item # AA1553
Mfr. Model # ZUSAH4X21
View Product Details
Price
$12.38 / pack of 25

Estimated to ship Fri. Jun 20
Buna-N O-Ring - 4.5mm Wide x 20mm ID - Pack of 25 4.5 mm 20 mm 29 mm
$9.90 / pack of 25
Buna-N O-Ring - 4.5mm Wide x 20mm ID - Pack of 25
Buna-N O-Ring - 4.5mm Wide x 20mm ID - Pack of 25
Brand USA Sealing
Item # AA1706
Mfr. Model # ZUSAH4.5X20
View Product Details
Price
$9.90 / pack of 25

4 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 5mm Wide x 19mm ID - Pack of 10 5 mm 19 mm 29 mm
$11.25 / pack of 10
Buna-N O-Ring - 5mm Wide x 19mm ID - Pack of 10
Buna-N O-Ring - 5mm Wide x 19mm ID - Pack of 10
Brand USA Sealing
Item # AA1755
Mfr. Model # ZUSAH5X19
View Product Details
Price
$11.25 / pack of 10

3 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
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Inner Diameter - Actual
  1. 19 mm 1 item
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