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-300 Series - 3/16" CS - 0.210" CS

A general purpose, sulfur-cured Buna-N Nitrile O-Ring, the most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of Butadiene and Acrylonitirle. More than 50% of the Orings sold are Buna-N Nitrile Orings, commonly used in hydraulic/pneumatic motors, cylinders, pumps and valves.

Operating temperature: -40° to +250°F




Image Model+ Item Name Qty. Price Quantity Discounts
-309 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70309

-309 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

7/16"ID X 13/16"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
967
$0.06

Add:
Min:  13
Quantity Discounts
13-777$0.06
778-4,999$0.05
5,000+$0.03
-310 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70310

-310 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

1/2"ID X 7/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
311
$0.06

Add:
Min:  13
Quantity Discounts
13-777$0.06
778-4,999$0.05
5,000+$0.03
-311 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70311

-311 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

9/16"ID X 15/16"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
788
$0.07

Add:
Min:  10
Quantity Discounts
10-666$0.07
667-4,285$0.05
4,286+$0.04
-312 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70312

-312 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

5/8"ID X 1"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
1967
$0.08

Add:
Min:  10
Quantity Discounts
10-583$0.08
584-3,749$0.06
3,750+$0.04
-313 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70313

-313 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

11/16"ID X 1-1/16"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
1358
$0.08

Add:
Min:  9
Quantity Discounts
9-583$0.08
584-3,749$0.06
3,750+$0.04
-314 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70314

-314 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

3/4"ID X 1-1/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
6310
$0.09

Add:
Min:  9
Quantity Discounts
9-518$0.09
519-3,333$0.07
3,334+$0.05
-315 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70315

-315 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

13/16"ID X 1-3/16"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
2107
$0.09

Add:
Min:  9
Quantity Discounts
9-518$0.09
519-3,333$0.07
3,334+$0.05
-316 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70316

-316 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

7/8"ID X 1-1/4"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
720
$0.10

Add:
Min:  8
Quantity Discounts
8-466$0.10
467-2,999$0.08
3,000+$0.05
-317 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70317

-317 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

15/16"ID X 1-5/16"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
3865
$0.11

Add:
Min:  8
Quantity Discounts
8-424$0.11
425-2,727$0.08
2,728+$0.06
-318 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70318

-318 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

1"ID X 1-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
918
$0.11

Add:
Min:  7
Quantity Discounts
7-424$0.11
425-2,727$0.08
2,728+$0.06
-319 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70319

-319 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

1-1/16"ID X 1-7/16"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
740
$0.12

Add:
Min:  7
Quantity Discounts
7-388$0.12
389-2,499$0.09
2,500+$0.06
-320 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70320

-320 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

1-1/8"ID X 1-1/2"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
133
$0.13

Add:
Min:  7
Quantity Discounts
7-358$0.13
359-2,307$0.10
2,308+$0.07
-321 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70321

-321 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

1-3/16"ID X 1-9/16"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
1614
$0.13

Add:
Min:  6
Quantity Discounts
6-358$0.13
359-2,307$0.10
2,308+$0.07
-322 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70322

-322 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

1-1/4"ID X 1-5/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
685
$0.14

Add:
Min:  6
Quantity Discounts
6-333$0.14
334-2,142$0.11
2,143+$0.07
-323 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70323

-323 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

1-5/16"ID X 1-11/16"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
809
$0.14

Add:
Min:  5
Quantity Discounts
5-333$0.14
334-2,142$0.11
2,143+$0.07
-324 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70324

-324 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

1-3/8"ID X 1-3/4"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
463
$0.15

Add:
Min:  5
Quantity Discounts
5-311$0.15
312-1,999$0.11
2,000+$0.08
-325 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70325

-325 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

1-1/2"ID X 1-7/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
639
$0.17

Add:
Min:  5
Quantity Discounts
5-274$0.17
275-1,764$0.13
1,765+$0.09
-326 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70326

-326 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

1-5/8"ID X 2"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
40
$0.17

Add:
Min:  5
Quantity Discounts
5-274$0.17
275-1,764$0.13
1,765+$0.09
-327 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70327

-327 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

1-3/4"ID X 2-1/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
426
$0.17

Add:
Min:  5
Quantity Discounts
5-274$0.17
275-1,764$0.13
1,765+$0.09
-328 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70328

-328 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

1-7/8"ID X 2-1/4"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
269
$0.20

Add:
Min:  4
Quantity Discounts
4-233$0.20
234-1,499$0.15
1,500+$0.10
-329 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70329

-329 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

2"ID X 2-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
1602
$0.20

Add:
Min:  4
Quantity Discounts
4-233$0.20
234-1,499$0.15
1,500+$0.10
-330 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70330

-330 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

2-1/8"ID X 2-1/2"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
532
$0.22

Add:
Min:  4
Quantity Discounts
4-212$0.22
213-1,363$0.17
1,364+$0.11
-331 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70331

-331 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

2-1/4"ID X 2-5/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
911
$0.23

Add:
Min:  3
Quantity Discounts
3-202$0.23
203-1,304$0.17
1,305+$0.12
-332 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70332

-332 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

2-3/8"ID X 2-3/4"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
2464
$0.26

Add:
Min:  3
Quantity Discounts
3-179$0.26
180-1,153$0.20
1,154+$0.13
-333 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70333

-333 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

2-1/2"ID X 2-7/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
-10
$0.28

Add:
Min:  3
Quantity Discounts
3-166$0.28
167-1,071$0.21
1,072+$0.14
-334 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70334

-334 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

2-5/8"ID X 3"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
53
$0.29

Add:
Min:  3
Quantity Discounts
3-160$0.29
161-1,034$0.22
1,035+$0.15
-335 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70335

-335 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

2-3/4"ID X 3-1/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
561
$0.30

Add:
Min:  3
Quantity Discounts
3-155$0.30
156-999$0.23
1,000+$0.15
-336 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70336

-336 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

2-7/8"ID X 3-1/4"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
786
$0.30

Add:
Min:  3
Quantity Discounts
3-155$0.30
156-999$0.23
1,000+$0.15
-337 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70337

-337 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

3"ID X 3-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
15
$0.34

Add:
Min:  3
Quantity Discounts
3-137$0.34
138-882$0.26
883+$0.17
-338 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70338

-338 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

3-1/8"ID X 3-1/2"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
3831
$0.34

Add:
Min:  3
Quantity Discounts
3-137$0.34
138-882$0.26
883+$0.17
-339 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70339

-339 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

3-1/4"ID X 3-5/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
928
$0.36

Add:
Min:  3
Quantity Discounts
3-129$0.36
130-833$0.27
834+$0.18
-340 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70340

-340 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

3-3/8"ID X 3-3/4"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
941
$0.36

Add:
Min:  2
Quantity Discounts
2-129$0.36
130-833$0.27
834+$0.18
-341 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70341

-341 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

3-1/2"ID X 3-7/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
385
$0.36

Add:
Min:  2
Quantity Discounts
2-129$0.36
130-833$0.27
834+$0.18
-342 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70342

-342 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

3-5/8"ID X 4"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
396
$0.37

Add:
Min:  2
Quantity Discounts
2-126$0.37
127-810$0.28
811+$0.19
-343 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70343

-343 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

3-3/4"ID X 4-1/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
166
$0.39

Add:
Min:  2
Quantity Discounts
2-119$0.39
120-769$0.29
770+$0.20
-344 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70344

-344 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

3-7/8"ID X 4-1/4"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
1083
$0.41

Add:
Min:  2
Quantity Discounts
2-113$0.41
114-731$0.31
732+$0.21
-345 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70345

-345 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

4"ID X 4-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
1416
$0.43

Add:
Min:  2
Quantity Discounts
2-108$0.43
109-697$0.32
698+$0.22
-346 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70346

-346 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

4-1/8"ID X 4-1/2"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
1004
$0.43

Add:
Min:  2
Quantity Discounts
2-108$0.43
109-697$0.32
698+$0.22
-347 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70347

-347 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

4-1/4"ID X 4-5/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
355
$0.44

Add:
Min:  2
Quantity Discounts
2-106$0.44
107-681$0.33
682+$0.22
-348 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70348

-348 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

4-3/8"ID X 4-3/4"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
118
$0.44

Add:
Min:  2
Quantity Discounts
2-106$0.44
107-681$0.33
682+$0.22
-349 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70349

-349 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

4-1/2"ID X 4-7/8"OD X 3/16"CS Buna-N O-Rings 70 Duro: Nitrile, also known as Buna-N or NBR, is a copolymer of Butadiene and...
224
$0.48

Add:
Min:  2
Quantity Discounts
2-97$0.48
98-624$0.36
625+$0.24
-350 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70350

-350 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

4-5/8"ID X 5"OD X 3/16"CS Buna-N O-Rings 70 Duro: Nitrile, also known as Buna-N or NBR, is a copolymer of Butadiene and Acrylonitirle....
30
$0.49

Add:
Min:  2
Quantity Discounts
2-95$0.49
96-612$0.37
613+$0.25
-351 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70351

-351 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

4-3/4"ID X 5-1/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
152
$0.53

Add:
Min:  2
Quantity Discounts
2-88$0.53
89-566$0.40
567+$0.27
-352 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70352

-352 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

4-7/8"ID X 5-1/4"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
231
$0.54

Add:
Min:  2
Quantity Discounts
2-86$0.54
87-555$0.41
556+$0.27
-353 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70353

-353 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

5"ID X 5-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
242
$0.54

Add:
Min:  2
Quantity Discounts
2-86$0.54
87-555$0.41
556+$0.27
-354 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70354

-354 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

5-1/8"ID X 5-1/2"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
1987
$0.54

Add:
Min:  2
Quantity Discounts
2-86$0.54
87-555$0.41
556+$0.27
-355 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70355

-355 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

5-1/4"ID X 5-5/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
267
$0.59

Add:
Min:  2
Quantity Discounts
2-79$0.59
80-508$0.44
509+$0.30
-356 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70356

-356 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

5-3/8"ID X 5-3/4"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
409
$0.67

Add:
Min:  2
Quantity Discounts
2-69$0.67
70-447$0.50
448+$0.34
-357 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70357

-357 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

5-1/2"ID X 5-7/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
148
$0.68

Add:
Min:  2
Quantity Discounts
2-68$0.68
69-441$0.51
442+$0.34
-358 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70358

-358 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

5-5/8"ID X 6"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
64
$0.71

Add:
Min:  2
Quantity Discounts
2-65$0.71
66-422$0.53
423+$0.36
-359 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70359

-359 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

5-3/4"ID X 6-1/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
196
$0.74

Add:
Min:  2
Quantity Discounts
2-63$0.74
64-405$0.56
406+$0.37
-360 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70360

-360 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

5-7/8"ID X 6-1/4"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
47
$0.78

Add:
Min:  2
Quantity Discounts
2-59$0.78
60-384$0.59
385+$0.39
-361 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70361

-361 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

6"ID X 6-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
158
$0.81

Add:
Min:  2
Quantity Discounts
2-57$0.81
58-370$0.61
371+$0.41
-362 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70362

-362 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

6-1/4"ID X 6-5/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
149
$0.84

Add:
Min:  2
Quantity Discounts
2-55$0.84
56-357$0.63
358+$0.42
-363 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70363

-363 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

6-1/2"ID X 6-7/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
107
$0.88

Add:

Quantity Discounts
1-53$0.88
54-340$0.66
341+$0.44
-364 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70364

-364 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

6-3/4"ID X 7-1/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
27
$0.92

Add:

Quantity Discounts
1-50$0.92
51-326$0.69
327+$0.46
-365 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70365

-365 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

7"ID X 7-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
20
$0.92

Add:

Quantity Discounts
1-50$0.92
51-326$0.69
327+$0.46
-366 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70366

-366 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

7-1/4"ID X 7-5/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
133
$0.93

Add:

Quantity Discounts
1-50$0.93
51-322$0.70
323+$0.47
-367 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70367

-367 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

7-1/2"ID X 7-7/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
0
$0.94

Add:

Quantity Discounts
1-49$0.94
50-319$0.71
320+$0.47
-368 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70368

-368 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

7-3/4"ID X 8-1/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
110
$0.96

Add:

Quantity Discounts
1-48$0.96
49-312$0.72
313+$0.48
-369 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70369

-369 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

8"ID X 8-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
18
$0.97

Add:

Quantity Discounts
1-48$0.97
49-309$0.73
310+$0.49
-370 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70370

-370 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

8-1/4"ID X 8-5/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
26
$0.99

Add:

Quantity Discounts
1-47$0.99
48-303$0.74
304+$0.50
-371 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70371

-371 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

8-1/2"ID X 8-7/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
77
$1.15

Add:

Quantity Discounts
1-40$1.15
41-260$0.86
261+$0.58
-372 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70372

-372 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

8-3/4"ID X 9-1/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
31
$1.21

Add:

Quantity Discounts
1-38$1.21
39-247$0.91
248+$0.61
-373 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70373

-373 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

9"ID X 9-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as...
73
$1.25

Add:

Quantity Discounts
1-37$1.25
38-239$0.94
240+$0.63
-374 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70374

-374 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

9-1/4"ID X 9-5/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
183
$1.28

Add:

Quantity Discounts
1-36$1.28
37-234$0.96
235+$0.64
-375 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70375

-375 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

9-1/2"ID X 9-7/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
19
$1.32

Add:

Quantity Discounts
1-35$1.32
36-227$0.99
228+$0.66
-376 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70376

-376 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

9-3/4"ID X 10-1/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
74
$1.35

Add:

Quantity Discounts
1-34$1.35
35-222$1.01
223+$0.68
-377 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70377

-377 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

10"ID X 10-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
97
$1.79

Add:

Quantity Discounts
1-26$1.79
27-167$1.34
168+$0.90
-378 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70378

-378 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

10-1/2"ID X 10-7/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
88
$1.81

Add:

Quantity Discounts
1-25$1.81
26-165$1.36
166+$0.91
-379 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70379

-379 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

11"ID X 11-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
5
$2.04

Add:

Quantity Discounts
1-22$2.04
23-147$1.53
148+$1.02
-380 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70380

-380 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

11-1/2"ID X 11-7/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also...
11
$2.08

Add:

Quantity Discounts
1-22$2.08
23-144$1.56
145+$1.04
-381 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70381

-381 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

12"ID X 12-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
866
$2.13

Add:

Quantity Discounts
1-21$2.13
22-140$1.60
141+$1.07
-382 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70382

-382 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

13"ID X 13-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
15
$2.19

Add:

Quantity Discounts
1-21$2.19
22-136$1.64
137+$1.10
-383 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70383

-383 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

14"ID X 14-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
91
$3.26

Add:

Quantity Discounts
1-14$3.26
15-92$2.45
93+$1.63
-384 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70384

-384 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

15"ID X 15-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
18
$3.33

Add:

Quantity Discounts
1-14$3.33
15-90$2.50
91+$1.67
-385 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70385

-385 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

16"ID X 16-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
18
$3.42

Add:

Quantity Discounts
1-13$3.42
14-87$2.57
88+$1.71
-386 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70386

-386 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

16"ID X 16-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
48
$3.52

Add:

Quantity Discounts
1-13$3.52
14-85$2.64
86+$1.76
-387 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70387

-387 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

18"ID X 18 3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
20
$4.64

Add:

Quantity Discounts
1-10$4.64
11-64$3.48
65+$2.32
-388 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70388

-388 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

19"ID X 19-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
13
$5.82

Add:

Quantity Discounts
1-8$5.82
9-51$4.37
52+$2.91
-389 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70389

-389 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

20"ID X 20-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
7
$5.95

Add:

Quantity Discounts
1-7$5.95
8-50$4.46
51+$2.98
-390 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70390

-390 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

21"ID X 21-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
8
$6.01

Add:

Quantity Discounts
1-7$6.01
8-49$4.51
50+$3.01
-391 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70391

-391 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

22"ID X 22-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro: Nitrile, also known as Buna-N or NBR, is a copolymer of Butadiene and...
0
$6.08

Add:

Quantity Discounts
1-7$6.08
8-49$4.56
50+$3.04
-392 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70392

-392 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

23"ID X 23-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
1
$6.35

Add:

Quantity Discounts
1-7$6.35
8-47$4.76
48+$3.18
-393 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70393

-393 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

24"ID X 24-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
0
$6.61

Add:

Quantity Discounts
1-7$6.61
8-45$4.96
46+$3.31
-394 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70394

-394 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

25"ID X 25-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
4
$6.88

Add:

Quantity Discounts
1-6$6.88
7-43$5.16
44+$3.44
-395 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70395

-395 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring

26"ID X 26-3/8"OD X 3/16"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known...
5
$8.62

Add:

Quantity Discounts
1-5$8.62
6-34$6.47
35+$4.31
5" to 12" ID X 0.210" (5.33mm) C/S Buna-N 70 Vulcanized O-Ring VN70.210-012

5" to 12" ID X 0.210" (5.33mm) C/S Buna-N 70 Vulcanized O-Ring

125mm ID to 300mm ID / 5" to 12" ID Spliced & Vulcanized O-Rings - Typical lead time is 3-5 days to ship. Spliced and vulcanized...
0
$6.50



Quantity Discounts
1$6.50
2-9$5.85
10+$4.88
12" to 18" ID X 0.210" (5.33mm) C/S Buna-N 70 Vulcanized O-Ring VN70.210-018

12" to 18" ID X 0.210" (5.33mm) C/S Buna-N 70 Vulcanized O-Ring

300mm ID to 450mm ID / 12" to 18" ID Spliced & Vulcanized O-Rings - Typical lead time is 3-5 days to ship. Spliced and vulcanized...
0
$6.75



Quantity Discounts
1$6.75
2-9$6.08
10+$5.06
18" to 24" ID X 0.210" (5.33mm) C/S Buna-N 70 Vulcanized O-Ring VN70.210-024

18" to 24" ID X 0.210" (5.33mm) C/S Buna-N 70 Vulcanized O-Ring

450mm ID to 600mm ID / 18" to 24" ID Spliced & Vulcanized O-Rings - Typical lead time is 3-5 days to ship. Spliced and vulcanized...
0
$7.00



Quantity Discounts
1$7.00
2-9$6.30
10+$5.25
24" to 30" ID X 0.210" (5.33mm) C/S Buna-N 70 Vulcanized O-Ring VN70.210-030

24" to 30" ID X 0.210" (5.33mm) C/S Buna-N 70 Vulcanized O-Ring

600mm ID to 762mm / 24" to 30" ID Spliced & Vulcanized O-Rings - Typical lead time is 3-5 days to ship. Spliced and vulcanized o-rings...
0
$7.50



Quantity Discounts
1$7.50
2-9$6.75
10+$5.63
30" to 36" ID X 0.210" (5.33mm) C/S Buna-N 70 Vulcanized O-Ring VN70.210-036

30" to 36" ID X 0.210" (5.33mm) C/S Buna-N 70 Vulcanized O-Ring

762mm ID to 914mm ID / 30" to 36" ID Spliced & Vulcanized O-Rings - Typical lead time is 3-5 days to ship. Spliced and vulcanized...
0
$7.75



Quantity Discounts
1$7.75
2-9$6.98
10+$5.81