2.5mm CS

Buna-N / Nitrile Metric O-Rings 70 Duro (NBR):

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.

O-Ring Dimensions are defined by the cross section (CS) and the inside diameter (ID).

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

Displaying 26 to 50 (of 215 Products)
Product Image Model Product Name Qty. Price Quantity Discounts
(image for) 2.5mm X 14.5mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X014.5

2.5mm X 14.5mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 9279
$0.070
Add:
Min Qty:  43
Quantity Discounts
43-660$0.070
661-26,299$0.053
26,300-80,599$0.038
80,600+$0.031
(image for) 2.5mm X 15mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X015

2.5mm X 15mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 66785
$0.070
Add:
Min Qty:  43
Quantity Discounts
43-660$0.070
661-26,299$0.053
26,300-80,599$0.038
80,600+$0.031
(image for) 2.5mm X 15.5mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X015.5

2.5mm X 15.5mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 1844
$0.070
Add:
Min Qty:  43
Quantity Discounts
43-660$0.070
661-26,299$0.053
26,300-80,599$0.038
80,600+$0.031
(image for) 2.5mm X 16mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X016

2.5mm X 16mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 13642
$0.070
Add:
Min Qty:  43
Quantity Discounts
43-660$0.070
661-26,299$0.053
26,300-80,599$0.038
80,600+$0.031
(image for) 2.5mm X 16.5mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X016.5

2.5mm X 16.5mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 1255
$0.070
Add:
Min Qty:  43
Quantity Discounts
43-660$0.070
661-26,299$0.053
26,300-80,599$0.038
80,600+$0.031
(image for) 2.5mm X 17mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X017

2.5mm X 17mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 8470
$0.070
Add:
Min Qty:  43
Quantity Discounts
43-660$0.070
661-26,299$0.053
26,300-80,599$0.038
80,600+$0.031
(image for) 2.5mm X 17.5mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X017.5

2.5mm X 17.5mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 546
$0.080
Add:
Min Qty:  38
Quantity Discounts
38-583$0.080
584-23,799$0.060
23,800-73,499$0.042
73,500+$0.034
(image for) 2.5mm X 18mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X018

2.5mm X 18mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 21617
$0.080
Add:
Min Qty:  38
Quantity Discounts
38-583$0.080
584-23,799$0.060
23,800-73,499$0.042
73,500+$0.034
(image for) 2.5mm X 18.5mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X018.5

2.5mm X 18.5mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 818
$0.080
Add:
Min Qty:  38
Quantity Discounts
38-583$0.080
584-23,799$0.060
23,800-73,499$0.042
73,500+$0.034
(image for) 2.5mm X 19mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X019

2.5mm X 19mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 7064
$0.080
Add:
Min Qty:  38
Quantity Discounts
38-583$0.080
584-23,799$0.060
23,800-73,499$0.042
73,500+$0.034
(image for) 2.5mm X 19.5mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X019.5

2.5mm X 19.5mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 14
$0.090
Add:
Min Qty:  34
Quantity Discounts
34-514$0.090
515-20,799$0.068
20,800-64,099$0.048
64,100+$0.039
(image for) 2.5mm X 20mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X020

2.5mm X 20mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 7034
$0.090
Add:
Min Qty:  28
Quantity Discounts
28-5,147$0.090
5,148-20,799$0.068
20,800-64,099$0.048
64,100+$0.039
(image for) 2.5mm X 20.5mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X020.5

2.5mm X 20.5mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 3013
$0.090
Add:
Min Qty:  34
Quantity Discounts
34-514$0.090
515-20,799$0.068
20,800-64,099$0.048
64,100+$0.039
(image for) 2.5mm X 21mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X021

2.5mm X 21mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 1116
$0.090
Add:
Min Qty:  34
Quantity Discounts
34-514$0.090
515-20,799$0.068
20,800-64,099$0.048
64,100+$0.039
(image for) 2.5mm X 21.5mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X021.5

2.5mm X 21.5mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 1218
$0.100
Add:
Min Qty:  30
Quantity Discounts
30-466$0.100
467-18,899$0.075
18,900-58,099$0.053
58,100+$0.043
(image for) 2.5mm X 22mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X022

2.5mm X 22mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 20761
$0.100
Add:
Min Qty:  30
Quantity Discounts
30-466$0.100
467-18,899$0.075
18,900-58,099$0.053
58,100+$0.043
(image for) 2.5mm X 22.5mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X022.5

2.5mm X 22.5mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 7603
$0.100
Add:
Min Qty:  30
Quantity Discounts
30-466$0.100
467-18,899$0.075
18,900-58,099$0.053
58,100+$0.043
(image for) 2.5mm X 23mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X023

2.5mm X 23mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 27952
$0.100
Add:
Min Qty:  30
Quantity Discounts
30-466$0.100
467-18,899$0.075
18,900-58,099$0.053
58,100+$0.043
(image for) 2.5mm X 23.5mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X023.5

2.5mm X 23.5mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 1124
$0.100
Add:
Min Qty:  30
Quantity Discounts
30-466$0.100
467-18,899$0.075
18,900-58,099$0.053
58,100+$0.043
(image for) 2.5mm X 24mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X024

2.5mm X 24mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 5505
$0.100
Add:
Min Qty:  30
Quantity Discounts
30-466$0.100
467-18,899$0.075
18,900-58,099$0.053
58,100+$0.043
(image for) 2.5mm X 24.5mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X024.5

2.5mm X 24.5mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 582
$0.120
Add:
Min Qty:  25
Quantity Discounts
25-388$0.120
389-15,899$0.090
15,900-48,999$0.063
49,000+$0.051
(image for) 2.5mm X 25mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X025

2.5mm X 25mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 1103
$0.120
Add:
Min Qty:  25
Quantity Discounts
25-388$0.120
389-15,899$0.090
15,900-48,999$0.063
49,000+$0.051
(image for) 2.5mm X 25.5mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X025.5

2.5mm X 25.5mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 0
$0.120
Add:
Min Qty:  1667
Quantity Discounts
1667-3,888$0.120
3,889-15,899$0.090
15,900-48,999$0.063
49,000+$0.051
(image for) 2.5mm X 26mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X026

2.5mm X 26mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 26925
$0.120
Add:
Min Qty:  25
Quantity Discounts
25-388$0.120
389-15,899$0.090
15,900-48,999$0.063
49,000+$0.051
(image for) 2.5mm X 26.5mm (NBR) Buna-N 70 Duro Metric O-Ring N2.50X026.5

2.5mm X 26.5mm (NBR) Buna-N 70 Duro Metric O-Ring

Metric Buna-N (Nitrile) O-Rings 70 Duro Black When you need reliable, cost-effective sealing, Buna-N 70 Duro O-Rings are the industry's most trusted solution. Known for their durability and versatility, these general-purpose O-Rings deliver excellent resistance to petroleum-based oils, fuels, and...
In Stock: 0
$0.190
Add:
Min Qty:  1053
Quantity Discounts
1053-2,447$0.190
2,448-9,899$0.143
9,900-30,899$0.101
30,900+$0.081
Displaying 26 to 50 (of 215 Products)