5.0mm 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 151 to 175 (of 232 Products)
Product Image Model Product Name Qty. Price Quantity Discounts
(image for) 5mm X 185mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X185
5mm X 185mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 12
$1.540
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Min Qty:  2
Quantity Discounts
2-30$1.540
31-1,199$1.155
1,200-3,899$0.809
3,900+$0.648
(image for) 5mm X 187mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X187
5mm X 187mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 0
$1.580
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Min Qty:  127
Quantity Discounts
127-295$1.580
296-1,199$1.185
1,200-3,799$0.830
3,800+$0.664
(image for) 5mm X 188mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X188
5mm X 188mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 29
$1.620
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Min Qty:  2
Quantity Discounts
2-28$1.620
29-1,199$1.215
1,200-3,699$0.851
3,700+$0.681
(image for) 5mm X 189mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X189
5mm X 189mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 0
$1.640
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Min Qty:  122
Quantity Discounts
122-284$1.640
285-1,199$1.230
1,200-3,599$0.861
3,600+$0.689
(image for) 5mm X 190mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X190
5mm X 190mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 0
$1.680
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Min Qty:  120
Quantity Discounts
120-277$1.680
278-1,099$1.260
1,100-3,499$0.882
3,500+$0.706
(image for) 5mm X 191mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X191
5mm X 191mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 0
$1.720
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Min Qty:  117
Quantity Discounts
117-271$1.720
272-1,099$1.290
1,100-3,499$0.903
3,500+$0.723
(image for) 5mm X 192mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X192
5mm X 192mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 0
$1.750
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Min Qty:  115
Quantity Discounts
115-266$1.750
267-1,099$1.313
1,100-3,399$0.920
3,400+$0.736
(image for) 5mm X 193mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X193
5mm X 193mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 0
$1.780
Add:
Min Qty:  113
Quantity Discounts
113-262$1.780
263-1,099$1.335
1,100-3,299$0.935
3,300+$0.748
(image for) 5mm X 194mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X194
5mm X 194mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 0
$1.820
Add:
Min Qty:  110
Quantity Discounts
110-256$1.820
257-999$1.365
1,000-3,299$0.956
3,300+$0.765
(image for) 5mm X 195mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X195
5mm X 195mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 0
$1.850
Add:
Min Qty:  109
Quantity Discounts
109-252$1.850
253-999$1.388
1,000-3,199$0.972
3,200+$0.778
(image for) 5mm X 197mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X197
5mm X 197mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 0
$1.890
Add:
Min Qty:  106
Quantity Discounts
106-246$1.890
247-999$1.418
1,000-3,099$0.993
3,100+$0.795
(image for) 5mm X 200mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X200
5mm X 200mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 0
$1.920
Add:
Min Qty:  105
Quantity Discounts
105-243$1.920
244-999$1.440
1,000-3,099$1.008
3,100+$0.807
(image for) 5mm X 202mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X202
5mm X 202mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 6
$1.950
Add:
Min Qty:  2
Quantity Discounts
2-23$1.950
24-999$1.463
1,000-2,999$1.025
3,000+$0.820
(image for) 5mm X 205mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X205
5mm X 205mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 0
$1.990
Add:
Min Qty:  101
Quantity Discounts
101-234$1.990
235-999$1.493
1,000-2,999$1.046
3,000+$0.837
(image for) 5mm X 206mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X206
5mm X 206mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 0
$2.030
Add:
Min Qty:  99
Quantity Discounts
99-229$2.030
230-899$1.523
900-2,899$1.067
2,900+$0.854
(image for) 5mm X 207mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X207
5mm X 207mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 0
$2.050
Add:
Min Qty:  98
Quantity Discounts
98-227$2.050
228-899$1.538
900-2,899$1.077
2,900+$0.862
(image for) 5mm X 208mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X208
5mm X 208mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 0
$2.090
Add:
Min Qty:  96
Quantity Discounts
96-223$2.090
224-899$1.568
900-2,799$1.098
2,800+$0.879
(image for) 5mm X 210mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X210
5mm X 210mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 0
$2.130
Add:
Min Qty:  94
Quantity Discounts
94-219$2.130
220-899$1.598
900-2,799$1.119
2,800+$0.896
(image for) 5mm X 212mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X212
5mm X 212mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 0
$2.150
Add:
Min Qty:  94
Quantity Discounts
94-216$2.150
217-899$1.613
900-2,799$1.130
2,800+$0.904
(image for) 5mm X 214mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X214
5mm X 214mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 0
$2.170
Add:
Min Qty:  93
Quantity Discounts
93-214$2.170
215-899$1.628
900-2,699$1.140
2,700+$0.912
(image for) 5mm X 215mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X215
5mm X 215mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 0
$2.190
Add:
Min Qty:  92
Quantity Discounts
92-213$2.190
214-899$1.643
900-2,699$1.151
2,700+$0.921
(image for) 5mm X 216mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X216
5mm X 216mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 0
$2.200
Add:
Min Qty:  91
Quantity Discounts
91-212$2.200
213-899$1.650
900-2,699$1.155
2,700+$0.924
(image for) 5mm X 217mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X217
5mm X 217mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 30
$2.230
Add:
Min Qty:  2
Quantity Discounts
2-20$2.230
21-899$1.673
900-2,699$1.172
2,700+$0.938
(image for) 5mm X 220mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X220
5mm X 220mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 0
$2.250
Add:
Min Qty:  89
Quantity Discounts
89-207$2.250
208-799$1.688
800-2,599$1.182
2,600+$0.946
(image for) 5mm X 222mm (NBR) Buna-N 70 Duro Metric O-Ring N5.00X222
5mm X 222mm (NBR) Buna-N 70 Duro Metric O-Ring
Buna-N Nitrile (NBR) Metric O-Rings – 70 Durometer The O-Ring Store LLC provides high-quality Buna-N Nitrile (NBR) Metric O-Rings , engineered for superior sealing performance across industrial, automotive, and commercial applications. Our 70-durometer Buna-N O-Rings offer excellent resistance to...
 In Stock: 0
$2.270
Add:
Min Qty:  89
Quantity Discounts
89-205$2.270
206-799$1.703
800-2,599$1.193
2,600+$0.955
Displaying 151 to 175 (of 232 Products)
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1847 Wilma Dr, Clarkston WA 99403
Phone 208-413-6377 - Fax 208-413-6719