-300 Series - 0.210 - 3/16" CS

50 Durometer, Commercial Grade Soft Buna-N O-Rings

Designed for applications requiring soft O-Ring sealing material. Primarily used as a low pressure static seal or gasket. Buna-N compound materials are "standard” for most O-Ring service. While they are not as strong as other Buna-N O-Rings, Soft Buna-N O-Rings require less force to make an effective seal and conform better to uneven surfaces. They are suitable for a broad range of fluids including oils, water, and mild chemicals.

Displaying 51 to 75 (of 80 Products)
  Model Item Name Qty. Price Quantity Discounts
AS568-359 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50359
AS568-359 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $5.680
Add:
Min Qty:  25
Quantity Discounts
25-211$5.680
212-440$2.840
441+$2.270
AS568-360 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50360
AS568-360 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $5.840
Add:
Min Qty:  24
Quantity Discounts
24-205$5.840
206-429$2.920
430+$2.330
AS568-361 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50361
AS568-361 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $5.840
Add:
Min Qty:  24
Quantity Discounts
24-205$5.840
206-429$2.920
430+$2.330
AS568-362 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50362
AS568-362 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $5.880
Add:
Min Qty:  24
Quantity Discounts
24-204$5.880
205-425$2.940
426+$2.350
AS568-363 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50363
AS568-363 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $6.040
Add:
Min Qty:  23
Quantity Discounts
23-198$6.040
199-414$3.020
415+$2.410
AS568-364 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50364
AS568-364 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $6.160
Add:
Min Qty:  23
Quantity Discounts
23-194$6.160
195-406$3.080
407+$2.460
AS568-365 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50365
AS568-365 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $9.640
Add:
Min Qty:  22
Quantity Discounts
22-124$9.640
125-259$4.820
260+$3.850
AS568-366 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50366
AS568-366 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $9.840
Add:
Min Qty:  22
Quantity Discounts
22-121$9.840
122-254$4.920
255+$3.930
AS568-367 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50367
AS568-367 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $9.900
Add:
Min Qty:  22
Quantity Discounts
22-121$9.900
122-252$4.950
253+$3.960
AS568-368 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50368
AS568-368 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $10.060
Add:
Min Qty:  21
Quantity Discounts
21-119$10.060
120-248$5.030
249+$4.020
AS568-369 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50369
AS568-369 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
95 $10.300
Add:
Quantity Discounts
1-4$10.300
5-24$5.150
25+$4.120
AS568-370 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50370
AS568-370 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $10.360
Add:
Min Qty:  21
Quantity Discounts
21-115$10.360
116-241$5.180
242+$4.140
AS568-371 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50371
AS568-371 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $10.400
Add:
Min Qty:  20
Quantity Discounts
20-115$10.400
116-240$5.200
241+$4.160
AS568-372 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50372
AS568-372 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $10.500
Add:
Min Qty:  20
Quantity Discounts
20-114$10.500
115-238$5.250
239+$4.200
AS568-373 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50373
AS568-373 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $10.600
Add:
Min Qty:  20
Quantity Discounts
20-113$10.600
114-235$5.300
236+$4.240
AS568-374 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50374
AS568-374 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
31 $10.680
Add:
Quantity Discounts
1-4$10.680
5-23$5.340
24+$4.270
AS568-375 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50375
AS568-375 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $10.760
Add:
Min Qty:  19
Quantity Discounts
19-111$10.760
112-232$5.380
233+$4.300
AS568-376 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50376
AS568-376 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $10.900
Add:
Min Qty:  19
Quantity Discounts
19-110$10.900
111-229$5.450
230+$4.360
AS568-377 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50377
AS568-377 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $11.060
Add:
Min Qty:  19
Quantity Discounts
19-108$11.060
109-226$5.530
227+$4.420
AS568-378 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50378
AS568-378 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $20.260
Add:
Min Qty:  18
Quantity Discounts
18-59$20.260
60-123$10.130
124+$8.100
AS568-379 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50379
AS568-379 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $20.360
Add:
Min Qty:  18
Quantity Discounts
18-58$20.360
59-122$10.180
123+$8.140
AS568-380 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50380
AS568-380 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $20.880
Add:
Min Qty:  18
Quantity Discounts
18-57$20.880
58-119$10.440
120+$8.350
AS568-381 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50381
AS568-381 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $21.100
Add:
Min Qty:  18
Quantity Discounts
18-56$21.100
57-118$10.550
119+$8.440
AS568-382 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50382
AS568-382 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $21.440
Add:
Min Qty:  17
Quantity Discounts
17-55$21.440
56-116$10.720
117+$8.570
AS568-383 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50383
AS568-383 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of...
0 $22.080
Add:
Min Qty:  17
Quantity Discounts
17-54$22.080
55-113$11.040
114+$8.830
Displaying 51 to 75 (of 80 Products)
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1847 Wilma Dr, Clarkston WA 99403
Phone 208-413-6377 - Fax 208-413-6719