Buna-N O-Rings
164
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 - 4mm Wide x 5mm ID - Pack of 50 | 4 mm | 5 mm | 13 mm |
$9.28
/
pack of 50
|
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Buna-N O-Ring - 4mm Wide x 5mm ID - Pack of 50
Brand USA Sealing
Item # AA1538
Mfr. Model # ZUSAH4X5
Price
$9.28
/
pack of 50
2 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 6mm ID - Pack of 50 | 4 mm | 6 mm | 14 mm |
$11.68
/
pack of 50
|
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|
Buna-N O-Ring - 4mm Wide x 6mm ID - Pack of 50
Brand USA Sealing
Item # AA1539
Mfr. Model # ZUSAH4X6
Price
$11.68
/
pack of 50
2 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 7mm ID - Pack of 50 | 4 mm | 7 mm | 15 mm |
$9.98
/
pack of 50
|
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|
Buna-N O-Ring - 4mm Wide x 7mm ID - Pack of 50
Brand USA Sealing
Item # AA1540
Mfr. Model # ZUSAH4X7
Price
$9.98
/
pack of 50
11 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 8mm ID - Pack of 50 | 4 mm | 8 mm | 16 mm |
$11.18
/
pack of 50
|
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|
Buna-N O-Ring - 4mm Wide x 8mm ID - Pack of 50
Brand USA Sealing
Item # AA1541
Mfr. Model # ZUSAH4X8
Price
$11.18
/
pack of 50
8 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 9mm ID - Pack of 50 | 4 mm | 9 mm | 17 mm |
$13.28
/
pack of 50
|
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|
Buna-N O-Ring - 4mm Wide x 9mm ID - Pack of 50
Brand USA Sealing
Item # AA1542
Mfr. Model # ZUSAH4X9
Price
$13.28
/
pack of 50
Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 10mm ID - Pack of 100 | 4 mm | 10 mm | 18 mm |
$16.68
/
pack of 100
|
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|
Buna-N O-Ring - 4mm Wide x 10mm ID - Pack of 100
Brand USA Sealing
Item # AA1543
Mfr. Model # ZUSAH4X10
Price
$16.68
/
pack of 100
11 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 12mm ID - Pack of 100 | 4 mm | 12 mm | 20 mm |
$16.63
/
pack of 100
|
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Buna-N O-Ring - 4mm Wide x 12mm ID - Pack of 100
Brand USA Sealing
Item # AA1544
Mfr. Model # ZUSAH4X12
Price
$16.63
/
pack of 100
78 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 13mm ID - Pack of 100 | 4 mm | 13 mm | 21 mm |
$18.40
/
pack of 100
|
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|
Buna-N O-Ring - 4mm Wide x 13mm ID - Pack of 100
Brand USA Sealing
Item # AA1545
Mfr. Model # ZUSAH4X13
Price
$18.40
/
pack of 100
1 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 14mm ID - Pack of 50 | 4 mm | 14 mm | 22 mm |
$11.13
/
pack of 50
|
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|
Buna-N O-Ring - 4mm Wide x 14mm ID - Pack of 50
Brand USA Sealing
Item # AA1546
Mfr. Model # ZUSAH4X14
Price
$11.13
/
pack of 50
18 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 15mm ID - Pack of 25 | 4 mm | 15 mm | 23 mm |
$6.53
/
pack of 25
|
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Buna-N O-Ring - 4mm Wide x 15mm ID - Pack of 25
Brand USA Sealing
Item # AA1547
Mfr. Model # ZUSAH4X15
Price
$6.53
/
pack of 25
66 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 16mm ID - Pack of 50 | 4 mm | 16 mm | 24 mm |
$11.75
/
pack of 50
|
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|
Buna-N O-Ring - 4mm Wide x 16mm ID - Pack of 50
Brand USA Sealing
Item # AA1548
Mfr. Model # ZUSAH4X16
Price
$11.75
/
pack of 50
1 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 17mm ID - Pack of 25 | 4 mm | 17 mm | 25 mm |
$8.30
/
pack of 25
|
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|
Buna-N O-Ring - 4mm Wide x 17mm ID - Pack of 25
Brand USA Sealing
Item # AA1549
Mfr. Model # ZUSAH4X17
Price
$8.30
/
pack of 25
159 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 18mm ID - Pack of 50 | 4 mm | 18 mm | 26 mm |
$12.63
/
pack of 50
|
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|
Buna-N O-Ring - 4mm Wide x 18mm ID - Pack of 50
Brand USA Sealing
Item # AA1550
Mfr. Model # ZUSAH4X18
Price
$12.63
/
pack of 50
5 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 19mm ID - Pack of 25 | 4 mm | 19 mm | 27 mm |
$7.30
/
pack of 25
|
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|
Buna-N O-Ring - 4mm Wide x 19mm ID - Pack of 25
Brand USA Sealing
Item # AA1551
Mfr. Model # ZUSAH4X19
Price
$7.30
/
pack of 25
Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 20mm ID - Pack of 50 | 4 mm | 20 mm | 28 mm |
$13.10
/
pack of 50
|
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Buna-N O-Ring - 4mm Wide x 20mm ID - Pack of 50
Brand USA Sealing
Item # AA1552
Mfr. Model # ZUSAH4X20
Price
$13.10
/
pack of 50
Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 21mm ID - Pack of 25 | 4 mm | 21 mm | 29 mm |
$12.38
/
pack of 25
|
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Buna-N O-Ring - 4mm Wide x 21mm ID - Pack of 25
Brand USA Sealing
Item # AA1553
Mfr. Model # ZUSAH4X21
Price
$12.38
/
pack of 25
Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 22mm ID - Pack of 50 | 4 mm | 22 mm | 30 mm |
$13.03
/
pack of 50
|
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Buna-N O-Ring - 4mm Wide x 22mm ID - Pack of 50
Brand USA Sealing
Item # AA1554
Mfr. Model # ZUSAH4X22
Price
$13.03
/
pack of 50
379 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 23mm ID - Pack of 50 | 4 mm | 23 mm | 31 mm |
$12.85
/
pack of 50
|
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Buna-N O-Ring - 4mm Wide x 23mm ID - Pack of 50
Brand USA Sealing
Item # AA1555
Mfr. Model # ZUSAH4X23
Price
$12.85
/
pack of 50
11 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 24mm ID - Pack of 50 | 4 mm | 24 mm | 32 mm |
$13.38
/
pack of 50
|
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Buna-N O-Ring - 4mm Wide x 24mm ID - Pack of 50
Brand USA Sealing
Item # AA1556
Mfr. Model # ZUSAH4X24
Price
$13.38
/
pack of 50
Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 25mm ID - Pack of 50 | 4 mm | 25 mm | 33 mm |
$13.68
/
pack of 50
|
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Buna-N O-Ring - 4mm Wide x 25mm ID - Pack of 50
Brand USA Sealing
Item # AA1557
Mfr. Model # ZUSAH4X25
Price
$13.68
/
pack of 50
2 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 26mm ID - Pack of 25 | 4 mm | 26 mm | 34 mm |
$13.45
/
pack of 25
|
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Buna-N O-Ring - 4mm Wide x 26mm ID - Pack of 25
Brand USA Sealing
Item # AA1558
Mfr. Model # ZUSAH4X26
Price
$13.45
/
pack of 25
1 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 27mm ID - Pack of 25 | 4 mm | 27 mm | 35 mm |
$13.53
/
pack of 25
|
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|
Buna-N O-Ring - 4mm Wide x 27mm ID - Pack of 25
Brand USA Sealing
Item # AA1559
Mfr. Model # ZUSAH4X27
Price
$13.53
/
pack of 25
172 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 28mm ID - Pack of 25 | 4 mm | 28 mm | 36 mm |
$10.40
/
pack of 25
|
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|
Buna-N O-Ring - 4mm Wide x 28mm ID - Pack of 25
Brand USA Sealing
Item # AA1560
Mfr. Model # ZUSAH4X28
Price
$10.40
/
pack of 25
9 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 29mm ID - Pack of 25 | 4 mm | 29 mm | 37 mm |
$10.33
/
pack of 25
|
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|
Buna-N O-Ring - 4mm Wide x 29mm ID - Pack of 25
Brand USA Sealing
Item # AA1561
Mfr. Model # ZUSAH4X29
Price
$10.33
/
pack of 25
Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 30mm ID - Pack of 25 | 4 mm | 30 mm | 38 mm |
$10.20
/
pack of 25
|
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|
Buna-N O-Ring - 4mm Wide x 30mm ID - Pack of 25
Brand USA Sealing
Item # AA1562
Mfr. Model # ZUSAH4X30
Price
$10.20
/
pack of 25
8 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 31mm ID - Pack of 25 | 4 mm | 31 mm | 39 mm |
$10.58
/
pack of 25
|
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|
Buna-N O-Ring - 4mm Wide x 31mm ID - Pack of 25
Brand USA Sealing
Item # AA1563
Mfr. Model # ZUSAH4X31
Price
$10.58
/
pack of 25
1 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 32mm ID - Pack of 25 | 4 mm | 32 mm | 40 mm |
$10.73
/
pack of 25
|
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|
Buna-N O-Ring - 4mm Wide x 32mm ID - Pack of 25
Brand USA Sealing
Item # AA1564
Mfr. Model # ZUSAH4X32
Price
$10.73
/
pack of 25
Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 33mm ID - Pack of 25 | 4 mm | 33 mm | 41 mm |
$9.80
/
pack of 25
|
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|
Buna-N O-Ring - 4mm Wide x 33mm ID - Pack of 25
Brand USA Sealing
Item # AA1565
Mfr. Model # ZUSAH4X33
Price
$9.80
/
pack of 25
1 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 34mm ID - Pack of 10 | 4 mm | 34 mm | 42 mm |
$8.13
/
pack of 10
|
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|
Buna-N O-Ring - 4mm Wide x 34mm ID - Pack of 10
Brand USA Sealing
Item # AA1566
Mfr. Model # ZUSAH4X34
Price
$8.13
/
pack of 10
4 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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| Buna-N O-Ring - 4mm Wide x 35mm ID - Pack of 25 | 4 mm | 35 mm | 43 mm |
$11.50
/
pack of 25
|
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|
Buna-N O-Ring - 4mm Wide x 35mm ID - Pack of 25
Brand USA Sealing
Item # AA1567
Mfr. Model # ZUSAH4X35
Price
$11.50
/
pack of 25
1 units in stock. Estimated to ship Mon. May 12
Need more? Estimated to ship Fri. Jun 20
|
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