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Color-Select O-Rings - Stock

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 Stock Price Quantity Discounts
AS568-023 Buna-N 70 O-Rings - Green B70023-GRN

AS568-023 Buna-N 70 O-Rings - Green

1-1/16"ID X 1-3/16"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...
5193
$0.12

Add:
Min:  5
Quantity Discounts
5-388$0.12
389-2,499$0.09
2,500+$0.06
AS568-026 Buna-N 70 O-Rings - Red B70026-RED

AS568-026 Buna-N 70 O-Rings - Red

1-1/4"ID X 1-3/8"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...
3544
$0.12

Add:
Min:  5
Quantity Discounts
5-388$0.12
389-2,499$0.09
2,500+$0.06
AS568-027 Buna-N 70 O-Rings - White B70027-WHT

AS568-027 Buna-N 70 O-Rings - White

1-5/16"ID X 1-7/16"OD X 1/16"CS White O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
10241
$0.12

Add:
Min:  5
Quantity Discounts
5-388$0.12
389-2,499$0.09
2,500+$0.06
AS568-028 Buna-N 70 O-Rings - Orange B70028-ORG

AS568-028 Buna-N 70 O-Rings - Orange

1-3/8"ID X 1-1/2"OD X 1/16"CS Orange O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
4319
$0.12

Add:
Min:  5
Quantity Discounts
5-388$0.12
389-2,499$0.09
2,500+$0.06
AS568-030 Buna-N 70 O-Rings - Gray B70030-GRY

AS568-030 Buna-N 70 O-Rings - Gray

1-5/8"ID X 1-3/4"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...
3618
$0.14

Add:
Min:  4
Quantity Discounts
4-333$0.14
334-2,142$0.11
2,143+$0.07
AS568-033 Buna-N 70 O-Rings - Pink B70033-PNK

AS568-033 Buna-N 70 O-Rings - Pink

2"ID X 2 1/8"OD X 1/16"CS Pink O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
2986
$0.14

Add:
Min:  4
Quantity Discounts
4-333$0.14
334-2,142$0.11
2,143+$0.07
AS568-034 Buna-N 70 O-Rings - Green B70034-GRN

AS568-034 Buna-N 70 O-Rings - Green

2-1/8"ID X 2-1/4"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...
2119
$0.15

Add:
Min:  4
Quantity Discounts
4-311$0.15
312-1,999$0.11
2,000+$0.08
AS568-037 Buna-N 70 O-Rings - Red B70037-RED

AS568-037 Buna-N 70 O-Rings - Red

2-1/2"ID X 2-5/8"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...
3730
$0.16

Add:
Min:  4
Quantity Discounts
4-291$0.16
292-1,874$0.12
1,875+$0.08
AS568-041 Buna-N 70 O-Rings - Gray B70041-GRY

AS568-041 Buna-N 70 O-Rings - Gray

3"ID X 3-1/8"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...
1444
$0.22

Add:
Min:  3
Quantity Discounts
3-212$0.22
213-1,363$0.17
1,364+$0.11
AS568-048 Buna-N 70 O-Rings - Red B70048-RED

AS568-048 Buna-N 70 O-Rings - Red

4-3/4"ID X 4-7/8"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...
347
$0.30

Add:
Min:  2
Quantity Discounts
2-155$0.30
156-999$0.23
1,000+$0.15
AS568-110 Buna-N 70 O-Rings - Orange B70110-ORG

AS568-110 Buna-N 70 O-Rings - Orange

3/8"ID X 9/16"OD X 3/32"CS Orange O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
19849
$0.08

Add:
Min:  7
Quantity Discounts
7-583$0.08
584-3,749$0.06
3,750+$0.04
AS568-111 Buna-N 70 O-Rings - Yellow B70111-YEL

AS568-111 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...
5347
$0.08

Add:
Min:  7
Quantity Discounts
7-583$0.08
584-3,749$0.06
3,750+$0.04
AS568-112 Buna-N 70 O-Rings - Gray B70112-GRY

AS568-112 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...
16434
$0.08

Add:
Min:  7
Quantity Discounts
7-583$0.08
584-3,749$0.06
3,750+$0.04
AS568-113 Buna-N 70 O-Rings - Tan B70113-TAN

AS568-113 Buna-N 70 O-Rings - Tan

9/16"ID X 3/4"OD X 3/32"CS Tan O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
364
$0.08

Add:
Min:  7
Quantity Discounts
7-583$0.08
584-3,749$0.06
3,750+$0.04
AS568-114 Buna-N 70 O-Rings - Purple B70114-PUR

AS568-114 Buna-N 70 O-Rings - Purple

5/8"ID X 13/16"OD X 3/32"CS Purple O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
8391
$0.08

Add:
Min:  7
Quantity Discounts
7-583$0.08
584-3,749$0.06
3,750+$0.04
AS568-115 Buna-N 70 O-Rings - Pink B70115-PNK

AS568-115 Buna-N 70 O-Rings - Pink

11/16"ID X 7/8"OD X 3/32"CS Pink O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
16089
$0.08

Add:
Min:  7
Quantity Discounts
7-583$0.08
584-3,749$0.06
3,750+$0.04
AS568-116 Buna-N 70 O-Rings - Green B70116-GRN

AS568-116 Buna-N 70 O-Rings - Green

3/4"ID X 15/16"OD X 3/32"CS Green O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of...
20368
$0.08

Add:
Min:  7
Quantity Discounts
7-583$0.08
584-3,749$0.06
3,750+$0.04
AS568-117 Buna-N 70 O-Rings - Brown B70117-BRN

AS568-117 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...
3492
$0.08

Add:
Min:  13
Quantity Discounts
13-583$0.08
584-3,749$0.06
3,750+$0.04
AS568-118 Buna-N 70 O-Rings - Blue B70118-BLU

AS568-118 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...
18825
$0.08

Add:
Min:  13
Quantity Discounts
13-583$0.08
584-3,749$0.06
3,750+$0.04
AS568-119 Buna-N 70 O-Rings - Red B70119-RED

AS568-119 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...
14362
$0.08

Add:
Min:  7
Quantity Discounts
7-583$0.08
584-3,749$0.06
3,750+$0.04