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
5.58/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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5.58/Pkg. of 100
1/32" Thick x 1/16" ID x 1/8" OD Black Buna-N O-Ring - Package of 100
Item 92288
5.92/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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5.92/Pkg. of 100
1/16" Thick x 1/16" ID x 3/16" OD Black Buna-N O-Ring - Package of 100
Item 92289
5.3/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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5.3/Pkg. of 100
1/16" Thick x 3/32" ID x 7/32" OD Black Buna-N O-Ring - Package of 100
Item 92290
6.11/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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6.11/Pkg. of 100
1/16" Thick x 1/8" ID x 1/4" OD Black Buna-N O-Ring - Package of 100
Item 92291
5.72/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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5.72/Pkg. of 100
1/16" Thick x 5/32" ID x 9/32" OD Black Buna-N O-Ring - Package of 100
Item 92292
5.72/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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5.72/Pkg. of 100
1/16" Thick x 3/16" ID x 5/16" OD Black Buna-N O-Ring - Package of 100
Item 92293
5.72/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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5.72/Pkg. of 100
1/16" Thick x 7/32" ID x 11/32" OD Black Buna-N O-Ring - Package of 100
Item 92294
4.97/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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4.97/Pkg. of 100
1/16" Thick x 1/4" ID x 3/8" OD Black Buna-N O-Ring - Package of 100
Item 92295
5.96/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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5.96/Pkg. of 100
1/16" Thick x 5/16" ID x 7/16" OD Black Buna-N O-Ring - Package of 100
Item 92296
5.96/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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5.96/Pkg. of 100
1/16" Thick x 3/8" ID x 1/2" OD Black Buna-N O-Ring - Package of 100
Item 92297
6.11/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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6.11/Pkg. of 100
1/16" Thick x 7/16" ID x 9/16" OD Black Buna-N O-Ring - Package of 100
Item 92298
6.11/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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6.11/Pkg. of 100
1/16" Thick x 1/2" ID x 5/8" OD Black Buna-N O-Ring - Package of 100
Item 92299
6.44/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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6.44/Pkg. of 100
1/16" Thick x 9/16" ID x 11/16" OD Black Buna-N O-Ring - Package of 100
Item 92300
6.44/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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6.44/Pkg. of 100
1/16" Thick x 5/8" ID x 3/4" OD Black Buna-N O-Ring - Package of 100
Item 92301
6.44/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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6.44/Pkg. of 100
1/16" Thick x 11/16" ID x 13/16" OD Black Buna-N O-Ring - Package of 100
Item 92302
5.92/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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5.92/Pkg. of 100
1/16" Thick x 3/4" ID x 7/8" OD Black Buna-N O-Ring - Package of 100
Item 92303
5.92/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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5.92/Pkg. of 100
1/16" Thick x 13/16" ID x 15/16" OD Black Buna-N O-Ring - Package of 100
Item 92304
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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7/Pkg. of 100
1/16" Thick x 7/8" ID x 1" OD Black Buna-N O-Ring - Package of 100
Item 92305
7.42/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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7.42/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
6.69/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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6.69/Pkg. of 100
1/16" Thick x 1" ID x 1-1/8" OD Black Buna-N O-Ring - Package of 100
Item 92307
6.98/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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6.98/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
7.42/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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7.42/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
7.42/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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7.42/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
7.64/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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7.64/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
7.29/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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7.29/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
8.37/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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8.37/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
9.43/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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9.43/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
9.33/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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9.33/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
10.28/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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10.28/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
12.16/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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12.16/Pkg. of 100
1/16" Thick x 1-7/8" ID x 2" OD Black Buna-N O-Ring - Package of 100
Item 92317
12.54/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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12.54/Pkg. of 100
1/16" Thick x 2" ID x 2-1/8" OD Black Buna-N O-Ring - Package of 100
Item 92318
12.92/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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12.92/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
12.49/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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12.49/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
13.34/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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13.34/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
14.77/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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14.77/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
14.94/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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14.94/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
15.69/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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15.69/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
16.15/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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16.15/Pkg. of 100
1/16" Thick x 2-7/8" ID x 3" OD Black Buna-N O-Ring - Package of 100
Item 92325
17.51/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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17.51/Pkg. of 100
1/16" Thick x 3" ID x 3-1/8" OD Black Buna-N O-Ring - Package of 100
Item 92326
20.33/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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20.33/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
25.05/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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25.05/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
13.84/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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13.84/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
14.05/Pkg. of 50
Save 5% when you buy 30+
Save 10% when you buy 60+
Save 15% when you buy 120+
Internet Only
14.05/Pkg. of 50
1/16" Thick x 4" ID x 4-1/8" OD Black Buna-N O-Ring - Package of 50
Item 92330
14.94/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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14.94/Pkg. of 50