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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 Qty. Price Quantity Discounts+
AS568-004 B70 (NBR) Buna-N 70 Duro O-Ring Red B70004-RED

AS568-004 B70 (NBR) Buna-N 70 Duro O-Ring 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...
16,275
$0.04

Add:
Min Qty:  25
Quantity Discounts
25-777$0.04
778-4,999$0.032
5,000+$0.024
AS568-015 B70 (NBR) Buna-N 70 Duro O-Ring Red B70015-RED

AS568-015 B70 (NBR) Buna-N 70 Duro O-Ring 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...
23,529
$0.06

Add:
Min Qty:  17
Quantity Discounts
17-583$0.06
584-3,749$0.048
3,750+$0.036
AS568-119 B70 (NBR) Buna-N 70 Duro O-Ring Red B70119-RED

AS568-119 B70 (NBR) Buna-N 70 Duro O-Ring 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...
12,588
$0.08

Add:
Min Qty:  14
Quantity Discounts
14-583$0.08
584-3,749$0.064
3,750+$0.048
AS568-218 B70 (NBR) Buna-N 70 Duro O-Ring Red B70218-RED

AS568-218 B70 (NBR) Buna-N 70 Duro O-Ring 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...
7,627
$0.15

Add:
Min Qty:  7
Quantity Discounts
7-388$0.15
389-2,499$0.12
2,500+$0.09
AS568-003 B70 (NBR) Buna-N 70 Duro O-Ring Blue B70003-BLU

AS568-003 B70 (NBR) Buna-N 70 Duro O-Ring 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...
19,017
$0.03

Add:
Min Qty:  34
Quantity Discounts
34-777$0.03
778-4,999$0.024
5,000+$0.018
AS568-014 B70 (NBR) Buna-N 70 Duro O-Ring Blue B70014-BLU

AS568-014 B70 (NBR) Buna-N 70 Duro O-Ring 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...
4,358
$0.05

Add:
Min Qty:  20
Quantity Discounts
20-583$0.05
584-3,749$0.04
3,750+$0.03
AS568-118 B70 (NBR) Buna-N 70 Duro O-Ring Blue B70118-BLU

AS568-118 B70 (NBR) Buna-N 70 Duro O-Ring 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...
16,184
$0.07

Add:
Min Qty:  14
Quantity Discounts
14-583$0.07
584-3,749$0.056
3,750+$0.042
AS568-217 B70 (NBR) Buna-N 70 Duro O-Ring Blue B70217-BLU

AS568-217 B70 (NBR) Buna-N 70 Duro O-Ring 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...
8,702
$0.14

Add:
Min Qty:  8
Quantity Discounts
8-388$0.14
389-2,499$0.112
2,500+$0.084
AS568-013 B70 (NBR) Buna-N 70 Duro O-Ring Brown B70013-BRN

AS568-013 B70 (NBR) Buna-N 70 Duro O-Ring 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...
16,035
$0.05

Add:
Min Qty:  20
Quantity Discounts
20-777$0.05
778-4,999$0.04
5,000+$0.03
AS568-117 B70 (NBR) Buna-N 70 Duro O-Ring Brown B70117-BRN

AS568-117 B70 (NBR) Buna-N 70 Duro O-Ring 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...
10,863
$0.07

Add:
Min Qty:  15
Quantity Discounts
15-583$0.07
584-3,749$0.056
3,750+$0.042
AS568-216 B70 (NBR) Buna-N 70 Duro O-Ring Brown B70216-BRN

AS568-216 B70 (NBR) Buna-N 70 Duro O-Ring 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...
3,684
$0.14

Add:
Min Qty:  8
Quantity Discounts
8-388$0.14
389-2,499$0.112
2,500+$0.084
AS568-007 B70 (NBR) Buna-N 70 Duro O-Ring Yellow B70007-YEL

AS568-007 B70 (NBR) Buna-N 70 Duro O-Ring 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...
19,034
$0.04

Add:
Min Qty:  25
Quantity Discounts
25-777$0.04
778-4,999$0.032
5,000+$0.024
AS568-018 B70 (NBR) Buna-N 70 Duro O-Ring Yellow B70018-YEL

AS568-018 B70 (NBR) Buna-N 70 Duro O-Ring 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...
2,875
$0.06

Add:
Min Qty:  17
Quantity Discounts
17-583$0.06
584-3,749$0.048
3,750+$0.036
AS568-111 B70 (NBR) Buna-N 70 Duro O-Ring Yellow B70111-YEL

AS568-111 B70 (NBR) Buna-N 70 Duro O-Ring 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...
17,371
$0.06

Add:
Min Qty:  18
Quantity Discounts
18-583$0.06
584-3,749$0.048
3,750+$0.036
AS568-210 B70 (NBR) Buna-N 70 Duro O-Ring Yellow B70210-YEL

AS568-210 B70 (NBR) Buna-N 70 Duro O-Ring 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...
4,440
$0.10

Add:
Min Qty:  10
Quantity Discounts
10-388$0.10
389-2,499$0.08
2,500+$0.06
AS568-008 B70 (NBR) Buna-N 70 Duro O-Ring Gray B70008-GRY

AS568-008 B70 (NBR) Buna-N 70 Duro O-Ring 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...
14,242
$0.04

Add:
Min Qty:  25
Quantity Discounts
25-777$0.04
778-4,999$0.032
5,000+$0.024
AS568-019 B70 (NBR) Buna-N 70 Duro O-Ring Gray B70019-GRY

AS568-019 B70 (NBR) Buna-N 70 Duro O-Ring 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...
2,500
$0.06

Add:
Min Qty:  17
Quantity Discounts
17-583$0.06
584-3,749$0.048
3,750+$0.036
AS568-112 B70 (NBR) Buna-N 70 Duro O-Ring Gray B70112-GRY

AS568-112 B70 (NBR) Buna-N 70 Duro O-Ring 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...
2,635
$0.06

Add:
Min Qty:  18
Quantity Discounts
18-583$0.06
584-3,749$0.048
3,750+$0.036
AS568-211 B70 (NBR) Buna-N 70 Duro O-Ring Gray B70211-GRY

AS568-211 B70 (NBR) Buna-N 70 Duro O-Ring 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...
4,400
$0.11

Add:
Min Qty:  10
Quantity Discounts
10-388$0.11
389-2,499$0.088
2,500+$0.066
AS568-012 B70 (NBR) Buna-N 70 Duro O-Ring Green B70012-GRN

AS568-012 B70 (NBR) Buna-N 70 Duro O-Ring 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...
785
$0.05

Add:
Min Qty:  20
Quantity Discounts
20-8,333$0.05
8,334-37,499$0.04
37,500+$0.03
AS568-116 B70 (NBR) Buna-N 70 Duro O-Ring Green B70116-GRN

AS568-116 B70 (NBR) Buna-N 70 Duro O-Ring 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 Butadiene and...
19,243
$0.07

Add:
Min Qty:  15
Quantity Discounts
15-2,898$0.07
2,899-13,043$0.056
13,044+$0.042
AS568-215 B70 (NBR) Buna-N 70 Duro O-Ring Green B70215-GRN

AS568-215 B70 (NBR) Buna-N 70 Duro O-Ring Green

1-1/16"ID X 1-5/16"OD X 1/8"CS Green O-Rings Buna-N - Nitrile (NBR) Duro 70: Nitrile, also known as Buna-N or NBR, is a copolymer of Butadiene and...
11,227
$0.14

Add:
Min Qty:  8
Quantity Discounts
8-1,282$0.14
1,283-5,769$0.112
5,770+$0.084
AS568-006 B70 (NBR) Buna-N 70 Duro O-Ring Orange B70006-ORG

AS568-006 B70 (NBR) Buna-N 70 Duro O-Ring Orange

1/8"ID X 1/4"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...
24,879
$0.04

Add:
Min Qty:  25
Quantity Discounts
25-777$0.04
778-4,999$0.032
5,000+$0.024
AS568-017 B70 (NBR) Buna-N 70 Duro O-Ring Orange B70017-ORG

AS568-017 B70 (NBR) Buna-N 70 Duro O-Ring Orange

11/16"ID X 13/16"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...
22,478
$0.06

Add:
Min Qty:  17
Quantity Discounts
17-583$0.06
584-3,749$0.048
3,750+$0.036
AS568-110 B70 (NBR) Buna-N 70 Duro O-Ring Orange B70110-ORG

AS568-110 B70 (NBR) Buna-N 70 Duro O-Ring 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...
23,270
$0.05

Add:
Min Qty:  19
Quantity Discounts
19-583$0.05
584-3,749$0.04
3,750+$0.03




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