1/32" & 1/16" Thick Black Buna-N O-Rings

O-rings help ensure a tight seal to prevent air and fluid leaks in commercial and industrial applications. Used as a mechanical seal or gasket, they are seated in a groove and compressed between two or more parts during assembly. Round cross-section O-rings can be used in both static and dynamic applications. These Buna-N O-rings are the most commonly used O-Ring material due to their strength and durability. They are suitable for various fluids, including oils, water, and mild chemicals.

  • Buna-N
  • Strong & durable
  • Suitable for oils, water & mild chemicals
  • Durometer hardness (shore A): 70 to 80
  • Temperature range: -40°F to 250°F
  • Sold in full packages only
Item # Description Catalog Pg. Price Add to Cart
1/32" Thick x 1/32" ID x 3/32" OD Black Buna-N O-Ring - Package of 100
Item 92287
4.76/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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4.76/Pkg. of 100
1/32" Thick x 1/16" ID x 1/8" OD Black Buna-N O-Ring - Package of 100
Item 92288
4.38/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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4.38/Pkg. of 100
1/16" Thick x 1/16" ID x 3/16" OD Black Buna-N O-Ring - Package of 100
Item 92289
4.51/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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4.51/Pkg. of 100
1/16" Thick x 3/32" ID x 7/32" OD Black Buna-N O-Ring - Package of 100
Item 92290
4.51/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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4.51/Pkg. of 100
1/16" Thick x 1/8" ID x 1/4" OD Black Buna-N O-Ring - Package of 100
Item 92291
4.23/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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4.23/Pkg. of 100
1/16" Thick x 5/32" ID x 9/32" OD Black Buna-N O-Ring - Package of 100
Item 92292
4.23/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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4.23/Pkg. of 100
1/16" Thick x 3/16" ID x 5/16" OD Black Buna-N O-Ring - Package of 100
Item 92293
4.23/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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4.23/Pkg. of 100
1/16" Thick x 7/32" ID x 11/32" OD Black Buna-N O-Ring - Package of 100
Item 92294
4.23/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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4.23/Pkg. of 100
1/16" Thick x 1/4" ID x 3/8" OD Black Buna-N O-Ring - Package of 100
Item 92295
4.4/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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4.4/Pkg. of 100
1/16" Thick x 5/16" ID x 7/16" OD Black Buna-N O-Ring - Package of 100
Item 92296
4.4/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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4.4/Pkg. of 100
1/16" Thick x 3/8" ID x 1/2" OD Black Buna-N O-Ring - Package of 100
Item 92297
4.51/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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4.51/Pkg. of 100
1/16" Thick x 7/16" ID x 9/16" OD Black Buna-N O-Ring - Package of 100
Item 92298
4.51/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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4.51/Pkg. of 100
1/16" Thick x 1/2" ID x 5/8" OD Black Buna-N O-Ring - Package of 100
Item 92299
4.76/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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4.76/Pkg. of 100
1/16" Thick x 9/16" ID x 11/16" OD Black Buna-N O-Ring - Package of 100
Item 92300
4.76/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
Internet Only
4.76/Pkg. of 100
1/16" Thick x 5/8" ID x 3/4" OD Black Buna-N O-Ring - Package of 100
Item 92301
4.76/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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4.76/Pkg. of 100
1/16" Thick x 11/16" ID x 13/16" OD Black Buna-N O-Ring - Package of 100
Item 92302
5.04/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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5.04/Pkg. of 100
1/16" Thick x 3/4" ID x 7/8" OD Black Buna-N O-Ring - Package of 100
Item 92303
5.04/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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5.04/Pkg. of 100
1/16" Thick x 13/16" ID x 15/16" OD Black Buna-N O-Ring - Package of 100
Item 92304
5.17/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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5.17/Pkg. of 100
1/16" Thick x 7/8" ID x 1" OD Black Buna-N O-Ring - Package of 100
Item 92305
6.33/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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6.33/Pkg. of 100
1/16" Thick x 15/16" ID x 1-1/16" OD Black Buna-N O-Ring - Package of 100
Item 92306
5.7/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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5.7/Pkg. of 100
1/16" Thick x 1" ID x 1-1/8" OD Black Buna-N O-Ring - Package of 100
Item 92307
5.95/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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5.95/Pkg. of 100
1/16" Thick x 1-1/16" ID x 1-3/16" OD Black Buna-N O-Ring - Package of 100
Item 92308
6.33/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
Internet Only
6.33/Pkg. of 100
1/16" Thick x 1-1/8" ID x 1-1/4" OD Black Buna-N O-Ring - Package of 100
Item 92309
6.33/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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6.33/Pkg. of 100
1/16" Thick x 1-3/16" ID x 1-5/16" OD Black Buna-N O-Ring - Package of 100
Item 92310
6.51/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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6.51/Pkg. of 100
1/16" Thick x 1-1/4" ID x 1-3/8" OD Black Buna-N O-Ring - Package of 100
Item 92311
6.21/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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6.21/Pkg. of 100
1/16" Thick x 1-5/16" ID x 1-7/16" OD Black Buna-N O-Ring - Package of 100
Item 92312
7.14/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
Internet Only
7.14/Pkg. of 100
1/16" Thick x 1-3/8" ID x 1-1/2" OD Black Buna-N O-Ring - Package of 100
Item 92313
6.97/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
Internet Only
6.97/Pkg. of 100
1/16" Thick x 1-1/2" ID x 1-5/8" OD Black Buna-N O-Ring - Package of 100
Item 92314
7.95/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
Internet Only
7.95/Pkg. of 100
1/16" Thick x 1-5/8" ID x 1-3/4" OD Black Buna-N O-Ring - Package of 100
Item 92315
8.76/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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8.76/Pkg. of 100
1/16" Thick x 1-3/4" ID x 1-7/8" OD Black Buna-N O-Ring - Package of 100
Item 92316
9/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
Internet Only
9/Pkg. of 100
1/16" Thick x 1-7/8" ID x 2" OD Black Buna-N O-Ring - Package of 100
Item 92317
9.27/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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9.27/Pkg. of 100
1/16" Thick x 2" ID x 2-1/8" OD Black Buna-N O-Ring - Package of 100
Item 92318
9.55/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
Internet Only
9.55/Pkg. of 100
1/16" Thick x 2-1/8" ID x 2-1/4" OD Black Buna-N O-Ring - Package of 100
Item 92319
10.66/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
Internet Only
10.66/Pkg. of 100
1/16" Thick x 2-1/4" ID x 2-3/8" OD Black Buna-N O-Ring - Package of 100
Item 92320
11.38/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
Internet Only
11.38/Pkg. of 100
1/16" Thick x 2-3/8" ID x 2-1/2" OD Black Buna-N O-Ring - Package of 100
Item 92321
12.59/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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12.59/Pkg. of 100
1/16" Thick x 2-1/2" ID x 2-5/8" OD Black Buna-N O-Ring - Package of 100
Item 92322
12.74/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
Internet Only
12.74/Pkg. of 100
1/16" Thick x 2-5/8" ID x 2-3/4" OD Black Buna-N O-Ring - Package of 100
Item 92323
13.38/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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13.38/Pkg. of 100
1/16" Thick x 2-3/4" ID x 2-7/8" OD Black Buna-N O-Ring - Package of 100
Item 92324
13.78/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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13.78/Pkg. of 100
1/16" Thick x 2-7/8" ID x 3" OD Black Buna-N O-Ring - Package of 100
Item 92325
14.93/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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14.93/Pkg. of 100
1/16" Thick x 3" ID x 3-1/8" OD Black Buna-N O-Ring - Package of 100
Item 92326
17.34/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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17.34/Pkg. of 100
1/16" Thick x 3-1/4" ID x 3-3/8" OD Black Buna-N O-Ring - Package of 100
Item 92327
21.36/Pkg. of 100
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
Internet Only
21.36/Pkg. of 100
1/16" Thick x 3-1/2" ID x 3-5/8" OD Black Buna-N O-Ring - Package of 50
Item 92328
11.8/Pkg. of 50
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
Internet Only
11.8/Pkg. of 50
1/16" Thick x 3-3/4" ID x 3-7/8" OD Black Buna-N O-Ring - Package of 50
Item 92329
12/Pkg. of 50
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
Internet Only
12/Pkg. of 50
1/16" Thick x 4" ID x 4-1/8" OD Black Buna-N O-Ring - Package of 50
Item 92330
12.74/Pkg. of 50
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
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12.74/Pkg. of 50