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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 55mm ID - Pack of 10 1 mm 55 mm 57 mm
$7.65 / pack of 10
Buna-N O-Ring - 1mm Wide x 55mm ID - Pack of 10
Buna-N O-Ring - 1mm Wide x 55mm ID - Pack of 10
Brand USA Sealing
Item # AA0451
Mfr. Model # ZUSAH1X55
View Product Details
Price
$7.65 / pack of 10

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 54mm ID - Pack of 25 1.5 mm 54 mm 57 mm
$9.18 / pack of 25
Buna-N O-Ring - 1.5mm Wide x 54mm ID - Pack of 25
Buna-N O-Ring - 1.5mm Wide x 54mm ID - Pack of 25
Brand USA Sealing
Item # AA0559
Mfr. Model # ZUSAH1.5X54
View Product Details
Price
$9.18 / pack of 25

Estimated to ship Fri. Jun 20
Buna-N O-Ring - 2mm Wide x 53mm ID - Pack of 25 2 mm 53 mm 57 mm
$11.68 / pack of 25
Buna-N O-Ring - 2mm Wide x 53mm ID - Pack of 25
Buna-N O-Ring - 2mm Wide x 53mm ID - Pack of 25
Brand USA Sealing
Item # AA0760
Mfr. Model # ZUSAH2X53
View Product Details
Price
$11.68 / pack of 25

Estimated to ship Fri. Jun 20
Buna-N O-Ring - 2.5mm Wide x 52mm ID - Pack of 10 2.5 mm 52 mm 57 mm
$8.93 / pack of 10
Buna-N O-Ring - 2.5mm Wide x 52mm ID - Pack of 10
Buna-N O-Ring - 2.5mm Wide x 52mm ID - Pack of 10
Brand USA Sealing
Item # AA0982
Mfr. Model # ZUSAH2.5X52
View Product Details
Price
$8.93 / pack of 10

Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 51mm ID - Pack of 25 3 mm 51 mm 57 mm
$12.38 / pack of 25
Buna-N O-Ring - 3mm Wide x 51mm ID - Pack of 25
Buna-N O-Ring - 3mm Wide x 51mm ID - Pack of 25
Brand USA Sealing
Item # AA1152
Mfr. Model # ZUSAH3X51
View Product Details
Price
$12.38 / pack of 25

Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3.5mm Wide x 50mm ID - Pack of 50 3.5 mm 50 mm 57 mm
$14.58 / pack of 50
Buna-N O-Ring - 3.5mm Wide x 50mm ID - Pack of 50
Buna-N O-Ring - 3.5mm Wide x 50mm ID - Pack of 50
Brand USA Sealing
Item # AA1392
Mfr. Model # ZUSAH3.5X50
View Product Details
Price
$14.58 / pack of 50

Estimated to ship Fri. Jun 20
Buna-N O-Ring - 4mm Wide x 49mm ID - Pack of 25 4 mm 49 mm 57 mm
$15.45 / pack of 25
Buna-N O-Ring - 4mm Wide x 49mm ID - Pack of 25
Buna-N O-Ring - 4mm Wide x 49mm ID - Pack of 25
Brand USA Sealing
Item # AA1581
Mfr. Model # ZUSAH4X49
View Product Details
Price
$15.45 / pack of 25

1 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 48mm ID - Pack of 5 4.5 mm 48 mm 57 mm
$11.33 / pack of 5
Buna-N O-Ring - 4.5mm Wide x 48mm ID - Pack of 5
Buna-N O-Ring - 4.5mm Wide x 48mm ID - Pack of 5
Brand USA Sealing
Item # AA1725
Mfr. Model # ZUSAH4.5X48
View Product Details
Price
$11.33 / pack of 5

18 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 5mm Wide x 47mm ID - Pack of 10 5 mm 47 mm 57 mm
$9.10 / pack of 10
Buna-N O-Ring - 5mm Wide x 47mm ID - Pack of 10
Buna-N O-Ring - 5mm Wide x 47mm ID - Pack of 10
Brand USA Sealing
Item # AA1783
Mfr. Model # ZUSAH5X47
View Product Details
Price
$9.10 / pack of 10

Estimated to ship Fri. Jun 20
Buna-N O-Ring - 6mm Wide x 45mm ID - Pack of 5 6 mm 45 mm 57 mm
$7.58 / pack of 5
Buna-N O-Ring - 6mm Wide x 45mm ID - Pack of 5
Buna-N O-Ring - 6mm Wide x 45mm ID - Pack of 5
Brand USA Sealing
Item # AA2039
Mfr. Model # ZUSAH6X45
View Product Details
Price
$7.58 / pack of 5

Estimated to ship Fri. Jun 20
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Inner Diameter - Actual
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