BS Silicone O-Rings

Item #	IntegrationID	Type	Material	Cross Section Width	Durometer	Inside Diameter	CSW Tolerance	BS Number	Call for a Quote	O-Ring Industries
BS132 S-70	N/A 186420	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 1.737 in44.12 mm	N/A 0.003 in0.08 mm	N/A -132	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS131 S-70	N/A 186421	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 1.674 in42.52 mm	N/A 0.003 in0.08 mm	N/A -131	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS130 S-70	N/A 186422	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 1.612 in40.94 mm	N/A 0.003 in0.08 mm	N/A -130	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS129 S-70	N/A 186423	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 1.549 in39.34 mm	N/A 0.003 in0.08 mm	N/A -129	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS128 S-70	N/A 186424	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 1.487 in37.77 mm	N/A 0.003 in0.08 mm	N/A -128	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS127 S-70	N/A 186425	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 1.424 in36.17 mm	N/A 0.003 in0.08 mm	N/A -127	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS126 S-70	N/A 186426	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 1.362 in34.59 mm	N/A 0.003 in0.08 mm	N/A -126	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS125 S-70	N/A 186427	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 1.299 in32.99 mm	N/A 0.003 in0.08 mm	N/A -125	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS124 S-70	N/A 186428	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 1.237 in31.42 mm	N/A 0.003 in0.08 mm	N/A -124	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS123 S-70	N/A 186429	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 1.174 in29.82 mm	N/A 0.003 in0.08 mm	N/A -123	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS122 S-70	N/A 186430	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 1.112 in28.24 mm	N/A 0.003 in0.08 mm	N/A -122	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS121 S-70	N/A 186431	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 1.049 in26.64 mm	N/A 0.003 in0.08 mm	N/A -121	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS120 S-70	N/A 186432	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 0.987 in25.07 mm	N/A 0.003 in0.08 mm	N/A -120	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS119 S-70	N/A 186433	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 0.924 in23.47 mm	N/A 0.003 in0.08 mm	N/A -119	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS118 S-70	N/A 186434	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 0.862 in21.89 mm	N/A 0.003 in0.08 mm	N/A -118	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS117 S-70	N/A 186435	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 0.799 in20.29 mm	N/A 0.003 in0.08 mm	N/A -117	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS116 S-70	N/A 186436	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 0.737 in18.72 mm	N/A 0.003 in0.08 mm	N/A -116	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS115 S-70	N/A 186437	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 0.674 in17.12 mm	N/A 0.003 in0.08 mm	N/A -115	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS114 S-70	N/A 186438	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 0.612 in15.54 mm	N/A 0.003 in0.08 mm	N/A -114	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS113 S-70	N/A 186439	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 0.549 in13.94 mm	N/A 0.003 in0.08 mm	N/A -113	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS112 S-70	N/A 186440	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 0.487 in12.37 mm	N/A 0.003 in0.08 mm	N/A -112	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS111 S-70	N/A 186441	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 0.424 in10.77 mm	N/A 0.003 in0.08 mm	N/A -111	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS110 S-70	N/A 186442	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 0.362 in9.19 mm	N/A 0.003 in0.08 mm	N/A -110	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS109 S-70	N/A 186443	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 0.299 in7.59 mm	N/A 0.003 in0.08 mm	N/A -109	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.
BS108 S-70	N/A 186444	N/A BS Standard O-Ring	N/A Silicone	N/A 0.103 in2.62 mm	N/A 70	N/A 0.237 in6.02 mm	N/A 0.003 in0.08 mm	N/A -108	N/A	N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS132 S-70

N/A
186420

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 1.737 in44.12 mm

N/A 0.003 in0.08 mm

N/A -132

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS131 S-70

N/A
186421

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 1.674 in42.52 mm

N/A 0.003 in0.08 mm

N/A -131

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS130 S-70

N/A
186422

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 1.612 in40.94 mm

N/A 0.003 in0.08 mm

N/A -130

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS129 S-70

N/A
186423

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 1.549 in39.34 mm

N/A 0.003 in0.08 mm

N/A -129

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS128 S-70

N/A
186424

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 1.487 in37.77 mm

N/A 0.003 in0.08 mm

N/A -128

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS127 S-70

N/A
186425

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 1.424 in36.17 mm

N/A 0.003 in0.08 mm

N/A -127

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS126 S-70

N/A
186426

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 1.362 in34.59 mm

N/A 0.003 in0.08 mm

N/A -126

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS125 S-70

N/A
186427

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 1.299 in32.99 mm

N/A 0.003 in0.08 mm

N/A -125

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS124 S-70

N/A
186428

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 1.237 in31.42 mm

N/A 0.003 in0.08 mm

N/A -124

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS123 S-70

N/A
186429

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 1.174 in29.82 mm

N/A 0.003 in0.08 mm

N/A -123

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS122 S-70

N/A
186430

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 1.112 in28.24 mm

N/A 0.003 in0.08 mm

N/A -122

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS121 S-70

N/A
186431

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 1.049 in26.64 mm

N/A 0.003 in0.08 mm

N/A -121

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS120 S-70

N/A
186432

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 0.987 in25.07 mm

N/A 0.003 in0.08 mm

N/A -120

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS119 S-70

N/A
186433

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 0.924 in23.47 mm

N/A 0.003 in0.08 mm

N/A -119

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS118 S-70

N/A
186434

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 0.862 in21.89 mm

N/A 0.003 in0.08 mm

N/A -118

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS117 S-70

N/A
186435

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 0.799 in20.29 mm

N/A 0.003 in0.08 mm

N/A -117

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS116 S-70

N/A
186436

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 0.737 in18.72 mm

N/A 0.003 in0.08 mm

N/A -116

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS115 S-70

N/A
186437

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 0.674 in17.12 mm

N/A 0.003 in0.08 mm

N/A -115

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS114 S-70

N/A
186438

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 0.612 in15.54 mm

N/A 0.003 in0.08 mm

N/A -114

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS113 S-70

N/A
186439

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 0.549 in13.94 mm

N/A 0.003 in0.08 mm

N/A -113

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS112 S-70

N/A
186440

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 0.487 in12.37 mm

N/A 0.003 in0.08 mm

N/A -112

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS111 S-70

N/A
186441

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 0.424 in10.77 mm

N/A 0.003 in0.08 mm

N/A -111

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS110 S-70

N/A
186442

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 0.362 in9.19 mm

N/A 0.003 in0.08 mm

N/A -110

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS109 S-70

N/A
186443

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 0.299 in7.59 mm

N/A 0.003 in0.08 mm

N/A -109

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

BS108 S-70

N/A
186444

N/A BS Standard O-Ring

N/A Silicone

N/A 0.103 in2.62 mm

N/A 70

N/A 0.237 in6.02 mm

N/A 0.003 in0.08 mm

N/A -108

N/A

N/A O-rings are used in the military, automotive, aerospace and agriculture industries.

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No Preference
0.042
0.049
0.056
0.070
0.081
0.100
0.101
0.112
0.114
0.125
0.143
0.145
0.171
0.175
0.176
0.187
0.206
0.208
0.234
0.237
0.239
0.25
0.266
0.296
0.299
0.301
0.313
0.344
0.359
0.362
0.364
0.391
0.412
0.421
0.424
0.426
0.437
0.469
0.475
0.484
0.487
0.489
0.500
0.516
0.537
0.549
0.551
0.594
0.600
0.609
0.612
0.614
0.625
0.662
0.672
0.674
0.676
0.687
0.703
0.725
0.734
0.737
0.739
0.787
0.796
0.799
0.801
0.812
0.850
0.859
0.862
0.864
0.875
0.912
0.921
0.924
0.926
0.937
0.975
0.984
0.987
0.989
1.016
1.037
1.046
1.049
1.051
1.100
1.109
1.112
1.114
1.162
1.171
1.174
1.176
1.225
1.234
1.237
1.239
1.287
1.296
1.299
1.301
1.350
1.359
1.362
1.364
1.421
1.424
1.428
1.475
1.484
1.487
1.489
1.549
1.553
1.563
1.600
1.609
1.612
1.614
1.625
1.674
1.687
1.725
1.734
1.737
1.739
1.75
1.799
1.813
1.850
1.859
1.862
1.864
1.875
1.925
1.937
1.975
1.984
1.987
1.989
10.225
10.475
10.484
10.725
10.975
10.984
11.225
11.475
11.484
11.725
11.975
11.984
12.225
12.475
12.725
12.975
12.984
13.225
13.475
13.975
13.9751
13.984
14.475
14.975
14.9751
14.984
15.475
15.955
15.9551
16.455
16.955
16.9551
17.455
17.955
18.455
18.955
19.455
19.955
2.000
2.050
2.063
2.100
2.109
2.112
2.114
2.125
2.175
2.187
2.225
2.234
2.237
2.239
2.25
2.300
2.313
2.350
2.359
2.362
2.364
2.375
2.425
2.437
2.475
2.484
2.487
2.489
2.500
2.550
2.563
2.600
2.609
2.612
2.614
2.625
2.675
2.687
2.725
2.734
2.737
2.739
2.75
2.800
2.813
2.850
2.859
2.862
2.864
2.875
2.924
2.937
2.938
2.975
2.984
2.987
2.989
20.955
21.955
22.940
23.940
24.940
25.940
25.9401
3.049
3.100
3.109
3.11
3.141
3.174
3.225
3.234
3.237
3.239
3.299
3.350
3.359
3.36
3.475
3.484
3.487
3.489
3.531
3.600
3.609
3.61
3.725
3.734
3.737
3.739
3.850
3.859
3.86
3.937
3.975
3.984
3.987
3.989
4.100
4.109
4.110
4.225
4.234
4.237
4.239
4.313
4.350
4.359
4.36
4.475
4.484
4.487
4.489
4.516
4.600
4.609
4.61
4.625
4.725
4.734
4.737
4.739
4.75
4.850
4.859
4.86
4.875
4.906
4.975
4.984
4.987
4.989
5.000
5.095
5.100
5.109
5.125
5.225
5.234
5.237
5.239
5.25
5.297
5.345
5.350
5.359
5.375
5.47
5.475
5.484
5.487
5.5
5.595
5.600
5.609
5.625
5.72
5.725
5.734
5.737
5.75
5.845
5.850
5.859
5.875
5.97
5.975
5.984
5.987
6.095
6.100
6.125
6.22
6.225
6.234
6.237
6.281
6.345
6.35
6.375
6.470
6.475
6.484
6.487
6.563
6.600
6.625
6.695
6.72
6.725
6.734
6.737
6.845
6.85
6.875
6.975
6.984
6.987
7.125
7.225
7.234
7.237
7.375
7.475
7.484
7.487
7.625
7.725
7.734
7.737
7.875
7.975
7.984
7.987
8.225
8.234
8.237
8.475
8.484
8.487
8.725
8.734
8.737
8.975
8.984
8.987
9.225
9.234
9.237
9.475
9.484
9.487
9.725
9.734
9.737
9.975
9.984

No Preference
1.07
1.24
1.42
1.78
10.46
10.69
10.77
10.82
100.00
100.97
101.19
101.27
101.32
104.14
104.37
104.39
107.32
107.54
107.62
107.67
109.54
11.10
11.91
110.49
110.72
110.74
113.67
113.89
113.97
114.02
114.71
116.84
117.07
117.09
117.48
12.07
12.29
12.37
12.42
12.70
120.02
120.24
120.32
120.37
120.65
123.19
123.42
123.44
123.83
124.61
126.37
126.59
126.67
126.72
127.00
129.41
129.54
129.77
13.11
13.64
13.94
130.18
132.72
132.94
133.02
133.07
133.35
134.54
135.76
135.89
136.12
136.53
138.94
139.07
139.29
139.37
139.70
14.00
142.11
142.24
142.47
142.88
145.29
145.42
145.64
145.72
146.05
148.46
148.59
148.82
149.23
15.09
15.24
15.47
15.54
15.6
15.88
151.64
151.77
151.99
152.07
154.81
154.94
155.58
157.99
158.12
158.34
158.42
159.54
16.81
161.16
161.29
161.93
164.34
164.47
164.69
164.77
166.70
167.64
168.28
17.07
17.12
17.17
17.45
17.86
170.05
170.69
170.82
171.04
171.12
173.86
173.99
174.63
177.17
177.39
177.47
18.42
18.64
18.72
18.77
180.98
183.52
183.74
183.82
187.33
189.87
19.99
190.09
190.17
193.68
196.22
196.44
196.52
2.06
2.54
2.57
2.84
2.90
20.22
20.29
20.35
20.62
200.03
202.57
202.79
202.87
208.92
209.14
209.22
21.59
21.82
21.89
21.95
215.27
215.49
215.57
22.23
221.62
221.84
221.92
227.97
228.19
228.27
23.16
23.39
23.47
23.52
23.80
234.32
234.54
234.62
24.77
24.99
240.67
240.89
240.97
247.02
247.24
247.32
25.07
25.12
25.81
253.37
253.59
259.72
26.34
26.57
26.64
26.70
266.07
266.29
27.94
272.42
278.77
278.99
28.17
28.24
28.30
285.12
29.51
29.74
29.82
29.87
291.47
291.69
297.82
3.18
3.63
3.68
304.17
304.39
31.12
31.34
31.42
31.47
310.52
316.87
32.69
32.92
32.99
323.22
329.57
329.79
33.05
335.92
34.29
34.52
34.59
34.65
342.27
354.97
355.19
36.09
36.17
36.27
367.67
37.47
37.69
37.77
37.82
380.37
380.59
39.34
39.45
39.70
393.07
4.34
4.45
4.47
4.75
40.64
40.87
40.94
405.26
41.00
41.28
417.96
42.52
42.85
43.82
430.66
44.04
44.12
44.17
44.45
443.36
45.69
456.06
46.04
46.99
468.76
47.22
47.29
47.35
47.63
48.90
481.46
49.20
494.16
5.23
5.28
5.94
50.17
50.39
50.47
50.52
50.80
506.86
52.07
52.39
53.34
53.57
53.64
53.70
53.98
532.26
55.25
55.55
557.66
56.52
56.74
56.82
56.87
57.15
58.42
58.74
582.68
59.69
59.92
59.99
6.02
6.07
6.35
6.76
60.05
60.33
608.08
61.60
61.90
62.87
63.09
63.17
63.22
63.50
633.48
64.77
65.1
658.88
66.04
66.27
66.34
66.40
66.68
67.95
68.25
69.22
69.44
69.52
69.57
69.85
7.52
7.59
7.65
7.94
71.12
71.44
72.39
72.62
72.69
72.75
73.03
74.27
74.60
74.61
75.57
75.79
75.87
75.92
77.44
78.74
78.97
78.99
79.78
8.74
80.62
81.92
82.14
82.22
82.27
83.79
85.09
85.32
85.34
88.27
88.49
88.57
88.62
89.69
9.12
9.19
9.25
9.93
91.44
91.67
91.69
94.62
94.84
94.92
94.97
97.79
98.02
98.04

Cross Section Width (in)

Cross Section Width (mm)

Inside Diameter (in)

Inside Diameter (mm)

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