1/8" 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
1/8" Thick x 3/16" ID x 7/16" OD Black Buna-N O-Ring - Package of 100
Item 92385
6.11/Pkg. of 100
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Save 10% when you buy 60+
Save 15% when you buy 120+
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6.11/Pkg. of 100
1/8" Thick x 1/4" ID x 1/2" OD Black Buna-N O-Ring - Package of 100
Item 92386
6.91/Pkg. of 100
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Save 10% when you buy 60+
Save 15% when you buy 120+
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6.91/Pkg. of 100
1/8" Thick x 5/16" ID x 9/16" OD Black Buna-N O-Ring - Package of 100
Item 92387
7.21/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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7.21/Pkg. of 100
1/8" Thick x 3/8" ID x 5/8" OD Black Buna-N O-Ring - Package of 100
Item 92388
6.86/Pkg. of 100
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Save 10% when you buy 60+
Save 15% when you buy 120+
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6.86/Pkg. of 100
1/8" Thick x 7/16" ID x 11/16" OD Black Buna-N O-Ring - Package of 100
Item 92389
6.7/Pkg. of 100
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Save 10% when you buy 60+
Save 15% when you buy 120+
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6.7/Pkg. of 100
1/8" Thick x 1/2" ID x 3/4" OD Black Buna-N O-Ring - Package of 100
Item 92390
8.58/Pkg. of 100
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Save 10% when you buy 60+
Save 15% when you buy 120+
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8.58/Pkg. of 100
1/8" Thick x 9/16" ID x 13/16" OD Black Buna-N O-Ring - Package of 100
Item 92391
7.66/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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7.66/Pkg. of 100
1/8" Thick x 5/8" ID x 7/8" OD Black Buna-N O-Ring - Package of 100
Item 92392
8.08/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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8.08/Pkg. of 100
1/8" Thick x 3/4" ID x 1" OD Black Buna-N O-Ring - Package of 100
Item 92393
10.23/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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10.23/Pkg. of 100
1/8" Thick x 13/16" ID x 1-1/16" OD Black Buna-N O-Ring - Package of 100
Item 92394
9.34/Pkg. of 100
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Save 10% when you buy 60+
Save 15% when you buy 120+
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9.34/Pkg. of 100
1/8" Thick x 7/8" ID x 1-1/8" OD Black Buna-N O-Ring - Package of 100
Item 92395
9.79/Pkg. of 100
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Save 10% when you buy 60+
Save 15% when you buy 120+
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9.79/Pkg. of 100
1/8" Thick x 15/16" ID x 1-3/16" OD Black Buna-N O-Ring - Package of 100
Item 92396
10.18/Pkg. of 100
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Save 10% when you buy 60+
Save 15% when you buy 120+
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10.18/Pkg. of 100
1/8" Thick x 1" ID x 1-1/4" OD Black Buna-N O-Ring - Package of 100
Item 92397
12/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/Pkg. of 100
1/8" Thick x 1-1/16" ID x 1-5/16" OD Black Buna-N O-Ring - Package of 100
Item 92398
11.07/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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11.07/Pkg. of 100
1/8" Thick x 1-1/8" ID x 1-3/8" OD Black Buna-N O-Ring - Package of 100
Item 92399
11.42/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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11.42/Pkg. of 100
1/8" Thick x 1-3/16" ID x 1-7/16" OD Black Buna-N O-Ring - Package of 100
Item 92400
12.09/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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12.09/Pkg. of 100
1/8" Thick x 1-1/4" ID x 1-1/2" OD Black Buna-N O-Ring - Package of 100
Item 92401
14.15/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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14.15/Pkg. of 100
1/8" Thick x 1-5/16" ID x 1-9/16" OD Black Buna-N O-Ring - Package of 100
Item 92402
15.07/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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15.07/Pkg. of 100
1/8" Thick x 1-3/8" ID x 1-5/8" OD Black Buna-N O-Ring - Package of 100
Item 92403
14.08/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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14.08/Pkg. of 100
1/8" Thick x 1-7/16" ID x 1-11/16" OD Black Buna-N O-Ring - Package of 100
Item 92404
14.12/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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14.12/Pkg. of 100
1/8" Thick x 1-1/2" ID x 1-3/4" OD Black Buna-N O-Ring - Package of 100
Item 92405
16.88/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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16.88/Pkg. of 100
1/8" Thick x 1-5/8" ID x 1-7/8" OD Black Buna-N O-Ring - Package of 100
Item 92406
15.5/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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15.5/Pkg. of 100
1/8" Thick x 1-3/4" ID x 2" OD Black Buna-N O-Ring - Package of 100
Item 92407
17.22/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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17.22/Pkg. of 100
1/8" Thick x 2" ID x 2-1/4" OD Black Buna-N O-Ring - Package of 100
Item 92408
20.07/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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20.07/Pkg. of 100
1/8" Thick x 2-1/8" ID x 2-3/8" OD Black Buna-N O-Ring - Package of 100
Item 92409
21.22/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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21.22/Pkg. of 100
1/8" Thick x 2-1/4" ID x 2-1/2" OD Black Buna-N O-Ring - Package of 100
Item 92410
22.21/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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22.21/Pkg. of 100
1/8" Thick x 2-3/8" ID x 2-5/8" OD Black Buna-N O-Ring - Package of 100
Item 92411
23.63/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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23.63/Pkg. of 100
1/8" Thick x 2-1/2" ID x 2-3/4" OD Black Buna-N O-Ring - Package of 100
Item 92412
26.7/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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26.7/Pkg. of 100
1/8" Thick x 2-5/8" ID x 2-7/8" OD Black Buna-N O-Ring - Package of 50
Item 92413
14.41/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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14.41/Pkg. of 50
1/8" Thick x 2-3/4" ID x 3" OD Black Buna-N O-Ring - Package of 50
Item 92414
14.77/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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14.77/Pkg. of 50
1/8" Thick x 2-7/8" ID x 3-1/8" OD Black Buna-N O-Ring - Package of 50
Item 92415
15.36/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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15.36/Pkg. of 50
1/8" Thick x 3" ID x 3-1/4" OD Black Buna-N O-Ring - Package of 50
Item 92416
16.37/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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16.37/Pkg. of 50
1/8" Thick x 3-1/8" ID x 3-3/8" OD Black Buna-N O-Ring - Package of 50
Item 92417
17.15/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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17.15/Pkg. of 50
1/8" Thick x 3-1/4" ID x 3-1/2" OD Black Buna-N O-Ring - Package of 50
Item 92418
17.78/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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17.78/Pkg. of 50
1/8" Thick x 3-3/8" ID x 3-5/8" OD Black Buna-N O-Ring - Package of 50
Item 92419
18.36/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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18.36/Pkg. of 50
1/8" Thick x 3-1/2" ID x 3-3/4" OD Black Buna-N O-Ring - Package of 50
Item 92420
18.89/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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18.89/Pkg. of 50
1/8" Thick x 3-5/8" ID x 3-7/8" OD Black Buna-N O-Ring - Package of 50
Item 92421
23.12/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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23.12/Pkg. of 50
1/8" Thick x 3-3/4" ID x 4" OD Black Buna-N O-Ring - Package of 50
Item 92422
21.24/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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21.24/Pkg. of 50
1/8" Thick x 3-7/8" ID x 4-1/8" OD Black Buna-N O-Ring - Package of 50
Item 92423
21.48/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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21.48/Pkg. of 50
1/8" Thick x 4" ID x 4-1/4" OD Black Buna-N O-Ring - Package of 50
Item 92424
22.21/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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22.21/Pkg. of 50