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Color-Select O-Rings

Color-Select O-Rings, our industry standard color Identification O-Rings.

Buna-N (Nitrile) 70D, easy O-Ring size identification!!!!!  Buna-N O-Rings are the most common and the simplest types of seal with an excellent sealing property and durability. Recommended for use with crude oil, gasoline, propane, petroleum oils and water. It is used in engines, gearboxes and also can be found in anything from shower heads, garden hoses, pumps up to an aircraft. Nitrile O-Rings are used as a face to face gasket style seal or as a shaft seal, and allow both rotary and linear movement

Operating temperature: -40° to +250F°

Size not listed, special requirements or large quantities please click this link to Request a Price Quote.




Image Model Item Name Qty. Price Quantity Discounts+
2-004 Buna-N 70 O-Rings - Red B70004-RED

2-004 Buna-N 70 O-Rings - Red

5/64"ID X 13/64"OD X 1/16"CS Red O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
19009
$0.06

Add:
Min:  9
Quantity Discounts
9-499$0.06
500-3,333$0.05
3,334+$0.03
2-015 Buna-N 70 O-Rings - Red B70015-RED

2-015 Buna-N 70 O-Rings - Red

9/16"ID X 11/16"OD X 1/16"CS Red O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
13941
$0.08

Add:
Min:  7
Quantity Discounts
7-416$0.08
417-2,499$0.06
2,500+$0.04
2-119 Buna-N 70 O-Rings - Red B70119-RED

2-119 Buna-N 70 O-Rings - Red

15/16"ID X 1-1/8"OD X 3/32"CS Red O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
5126
$0.08

Add:
Min:  7
Quantity Discounts
7-416$0.08
417-2,499$0.06
2,500+$0.04
2-218 Buna-N 70 O-Rings - Red B70218-RED

2-218 Buna-N 70 O-Rings - Red

1-1/4"ID X 1-1/2"OD X 1/8"CS Red O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
2869
$0.12

Add:
Min:  5
Quantity Discounts
5-277$0.12
278-1,666$0.09
1,667+$0.06
2-003 Buna-N 70 O-Rings - Blue B70003-BLU

2-003 Buna-N 70 O-Rings - Blue

1/16"ID X 3/16"OD X 1/16"CS Blue O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
6041
$0.06

Add:
Min:  9
Quantity Discounts
9-499$0.06
500-3,333$0.05
3,334+$0.03
2-014 Buna-N 70 O-Rings - Blue B70014-BLU

2-014 Buna-N 70 O-Rings - Blue

1/2"ID X 5/8"OD X 1/16"CS Blue O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
8094
$0.08

Add:
Min:  7
Quantity Discounts
7-416$0.08
417-2,499$0.06
2,500+$0.04
2-118 Buna-N 70 O-Rings - Blue B70118-BLU

2-118 Buna-N 70 O-Rings - Blue

7/8"ID X 1-1/16"OD X 3/32"CS Blue O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
8984
$0.08

Add:
Min:  7
Quantity Discounts
7-416$0.08
417-2,499$0.06
2,500+$0.04
2-217 Buna-N 70 O-Rings - Blue B70217-BLU

2-217 Buna-N 70 O-Rings - Blue

1-3/16"ID X 1-7/16"OD X 1/8"CS Blue O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
3780
$0.12

Add:
Min:  5
Quantity Discounts
5-277$0.12
278-1,666$0.09
1,667+$0.06
2-013 Buna-N 70 O-Rings - Brown B70013-BRN

2-013 Buna-N 70 O-Rings - Brown

7/16"ID X 9/16"OD X 1/16"CS Brown O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
0
$0.06

Add:
Min:  9
Quantity Discounts
9-499$0.06
500-3,333$0.05
3,334+$0.03
2-117 Buna-N 70 O-Rings - Brown B70117-BRN

2-117 Buna-N 70 O-Rings - Brown

13/16"ID X 1"OD X 3/32"CS Brown O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
5249
$0.08

Add:
Min:  7
Quantity Discounts
7-416$0.08
417-2,499$0.06
2,500+$0.04
2-216 Buna-N 70 O-Rings - Brown B70216-BRN

2-216 Buna-N 70 O-Rings - Brown

1-1/8"ID X 1-3/8"OD X 1/8"CS Brown O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
4132
$0.12

Add:
Min:  5
Quantity Discounts
5-277$0.12
278-1,666$0.09
1,667+$0.06
2-007 Buna-N 70 O-Rings - Yellow B70007-YEL

2-007 Buna-N 70 O-Rings - Yellow

5/32"ID X 9/32"OD X 1/16"CS Yellow O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
23868
$0.06

Add:
Min:  9
Quantity Discounts
9-499$0.06
500-3,333$0.05
3,334+$0.03
2-018 Buna-N 70 O-Rings - Yellow B70018-YEL

2-018 Buna-N 70 O-Rings - Yellow

3/4"ID X 7/8"OD X 1/16"CS Yellow O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
12471
$0.08

Add:
Min:  7
Quantity Discounts
7-416$0.08
417-2,499$0.06
2,500+$0.04
2-111 Buna-N 70 O-Rings - Yellow B70111-YEL

2-111 Buna-N 70 O-Rings - Yellow

7/16"ID X 5/8"OD X 3/32"CS Yellow O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
8958
$0.08

Add:
Min:  7
Quantity Discounts
7-416$0.08
417-2,499$0.06
2,500+$0.04
2-210 Buna-N 70 O-Rings - Yellow B70210-YEL

2-210 Buna-N 70 O-Rings - Yellow

3/4"ID X 1"OD X 1/8"CS Yellow O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
5912
$0.12

Add:
Min:  5
Quantity Discounts
5-277$0.12
278-1,666$0.09
1,667+$0.06
2-008 Buna-N 70 O-Rings - Gray B70008-GRY

2-008 Buna-N 70 O-Rings - Gray

3/16"ID X 5/16"OD X 1/16"CS Gray O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
39426
$0.06

Add:
Min:  9
Quantity Discounts
9-499$0.06
500-3,333$0.05
3,334+$0.03
2-019 Buna-N 70 O-Rings - Gray B70019-GRY

2-019 Buna-N 70 O-Rings - Gray

13/16"ID X 15/16"OD X 1/16"CS Gray O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
26311
$0.08

Add:
Min:  7
Quantity Discounts
7-416$0.08
417-2,499$0.06
2,500+$0.04
2-112 Buna-N 70 O-Rings - Gray B70112-GRY

2-112 Buna-N 70 O-Rings - Gray

1/2"ID X 11/16"OD X 3/32"CS Gray O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
29138
$0.08

Add:
Min:  7
Quantity Discounts
7-416$0.08
417-2,499$0.06
2,500+$0.04
2-211 Buna-N 70 O-Rings - Gray B70211-GRY

2-211 Buna-N 70 O-Rings - Gray

13/16"ID X 1-1/16"OD X 1/8"CS Gray O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
5215
$0.12

Add:
Min:  5
Quantity Discounts
5-2,777$0.12
2,778-16,666$0.09
16,667+$0.06
2-012 Buna-N 70 O-Rings - Green B70012-GRN

2-012 Buna-N 70 O-Rings - Green

3/8"ID X 1/2"OD X 1/16"CS Green O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
7009
$0.06

Add:
Min:  9
Quantity Discounts
9-499$0.06
500-3,333$0.05
3,334+$0.03