To request a quote, sample, CAD model, or to customize a part for your application, click the desired part number from the table below.
| Preview Image | Part Number | Application Diameter (in) | Ring Shear (lb) | Groove Yield (lb) | Ring Diameter (in) | Radial Wall (in) | Ring Thickness (in) | Groove Diameter (in) | Min Groove Width (in) | Turns | Crimp |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
WSM-25 External, Heavy Duty 2-Turn, Spirolox |
0.250
|
961
|
177
|
0.228
|
0.020
|
0.025
|
0.230
|
0.029
|
2
|
N |
|
|
WSM-31 External, Heavy Duty 2-Turn, Spirolox |
0.312
|
1200
|
243
|
0.287
|
0.025
|
0.025
|
0.290
|
0.029
|
2
|
N |
|
|
WSM-37 External, Heavy Duty 2-Turn, Spirolox |
0.375
|
1442
|
305
|
0.349
|
0.030
|
0.025
|
0.352
|
0.029
|
2
|
N |
 |
WSM-43 External, Heavy Duty 2-Turn, Spirolox |
0.437
|
1680
|
386
|
0.409
|
0.035
|
0.025
|
0.412
|
0.029
|
2
|
N |
|
|
WSM-46 External, Heavy Duty 2-Turn, Spirolox |
0.469
|
1880
|
430
|
0.439
|
0.045
|
0.025
|
0.443
|
0.029
|
2
|
N |
|
|
WSM-50 External, Heavy Duty 2-Turn, Spirolox |
0.500
|
2530
|
570
|
0.464
|
0.050
|
0.035
|
0.468
|
0.039
|
2
|
N |
|
|
WSM-55 External, Heavy Duty 2-Turn, Spirolox |
0.551
|
2790
|
620
|
0.514
|
0.050
|
0.035
|
0.519
|
0.039
|
2
|
N |
|
|
WSM-56 External, Heavy Duty 2-Turn, Spirolox |
0.562
|
2840
|
640
|
0.525
|
0.050
|
0.035
|
0.530
|
0.039
|
2
|
N |
|
|
WSM-59 External, Heavy Duty 2-Turn, Spirolox |
0.594
|
3000
|
760
|
0.554
|
0.050
|
0.035
|
0.559
|
0.039
|
2
|
N |
|
|
WSM-62 External, Heavy Duty 2-Turn, Spirolox |
0.625
|
3160
|
840
|
0.583
|
0.055
|
0.035
|
0.588
|
0.039
|
2
|
N |
|
|
WSM-66 External, Heavy Duty 2-Turn, Spirolox |
0.669
|
3380
|
950
|
0.623
|
0.055
|
0.035
|
0.629
|
0.039
|
2
|
N |
 |
WSM-68 External, Heavy Duty 2-Turn, Spirolox |
0.688
|
4180
|
1020
|
0.641
|
0.065
|
0.042
|
0.646
|
0.046
|
2
|
Y |
|
|
WSM-75 External, Heavy Duty 2-Turn, Spirolox |
0.750
|
4550
|
1220
|
0.698
|
0.065
|
0.042
|
0.704
|
0.046
|
2
|
Y |
|
|
WSM-78 External, Heavy Duty 2-Turn, Spirolox |
0.781
|
4740
|
1330
|
0.727
|
0.065
|
0.042
|
0.733
|
0.046
|
2
|
Y |
|
|
WSM-81 External, Heavy Duty 2-Turn, Spirolox |
0.812
|
4930
|
1440
|
0.756
|
0.065
|
0.042
|
0.762
|
0.046
|
2
|
Y |
|
|
WSM-87 External, Heavy Duty 2-Turn, Spirolox |
0.875
|
5310
|
1670
|
0.814
|
0.075
|
0.042
|
0.821
|
0.046
|
2
|
Y |
|
|
WSM-93 External, Heavy Duty 2-Turn, Spirolox |
0.938
|
5690
|
1860
|
0.875
|
0.075
|
0.042
|
0.882
|
0.046
|
2
|
Y |
|
|
WSM-98 External, Heavy Duty 2-Turn, Spirolox |
0.984
|
5970
|
2020
|
0.919
|
0.085
|
0.042
|
0.926
|
0.046
|
2
|
Y |
|
|
WSM-100 External, Heavy Duty 2-Turn, Spirolox |
1.000
|
6070
|
2120
|
0.932
|
0.085
|
0.042
|
0.940
|
0.046
|
2
|
Y |
|
|
WSM-102 External, Heavy Duty 2-Turn, Spirolox |
1.023
|
6210
|
2240
|
0.953
|
0.085
|
0.042
|
0.961
|
0.046
|
2
|
Y |
|
|
WSM-106 External, Heavy Duty 2-Turn, Spirolox |
1.062
|
7010
|
2400
|
0.986
|
0.103
|
0.050
|
0.998
|
0.056
|
2
|
Y |
|
|
WSM-112 External, Heavy Duty 2-Turn, Spirolox |
1.125
|
7420
|
2620
|
1.047
|
0.103
|
0.050
|
1.059
|
0.056
|
2
|
Y |
|
|
WSM-118 External, Heavy Duty 2-Turn, Spirolox |
1.188
|
7840
|
2940
|
1.105
|
0.103
|
0.050
|
1.118
|
0.056
|
2
|
Y |
|
|
WSM-125 External, Heavy Duty 2-Turn, Spirolox |
1.250
|
8250
|
3270
|
1.163
|
0.103
|
0.050
|
1.176
|
0.056
|
2
|
Y |
|
|
WSM-131 External, Heavy Duty 2-Turn, Spirolox |
1.312
|
8660
|
3710
|
1.218
|
0.118
|
0.050
|
1.232
|
0.056
|
2
|
Y |
|
|
WSM-137 External, Heavy Duty 2-Turn, Spirolox |
1.375
|
9070
|
4080
|
1.277
|
0.118
|
0.050
|
1.291
|
0.056
|
2
|
Y |
|
|
WSM-143 External, Heavy Duty 2-Turn, Spirolox |
1.438
|
9490
|
4470
|
1.336
|
0.118
|
0.050
|
1.350
|
0.056
|
2
|
Y |
|
|
WSM-150 External, Heavy Duty 2-Turn, Spirolox |
1.500
|
9900
|
4980
|
1.385
|
0.118
|
0.050
|
1.406
|
0.056
|
2
|
Y |
|
|
WSM-156 External, Heavy Duty 2-Turn, Spirolox |
1.562
|
12780
|
5190
|
1.453
|
0.128
|
0.062
|
1.468
|
0.068
|
2
|
Y |
|
|
WSM-162 External, Heavy Duty 2-Turn, Spirolox |
1.625
|
13290
|
5510
|
1.513
|
0.128
|
0.062
|
1.529
|
0.068
|
2
|
Y |
|
|
WSM-168 External, Heavy Duty 2-Turn, Spirolox |
1.687
|
13800
|
5840
|
1.573
|
0.128
|
0.062
|
1.589
|
0.068
|
2
|
Y |
|
|
WSM-175 External, Heavy Duty 2-Turn, Spirolox |
1.750
|
14320
|
6190
|
1.633
|
0.128
|
0.062
|
1.650
|
0.068
|
2
|
Y |
|
|
WSM-177 External, Heavy Duty 2-Turn, Spirolox |
1.771
|
14490
|
6380
|
1.651
|
0.128
|
0.062
|
1.669
|
0.068
|
2
|
Y |
|
|
WSM-181 External, Heavy Duty 2-Turn, Spirolox |
1.812
|
14820
|
6660
|
1.690
|
0.128
|
0.062
|
1.708
|
0.068
|
2
|
Y |
|
|
WSM-187 External, Heavy Duty 2-Turn, Spirolox |
1.875
|
15340
|
7020
|
1.751
|
0.158
|
0.062
|
1.769
|
0.068
|
2
|
Y |
|
|
WSM-196 External, Heavy Duty 2-Turn, Spirolox |
1.969
|
16110
|
7790
|
1.838
|
0.158
|
0.062
|
1.857
|
0.068
|
2
|
Y |
|
|
WSM-200 External, Heavy Duty 2-Turn, Spirolox |
2.000
|
16360
|
8060
|
1.867
|
0.158
|
0.062
|
1.886
|
0.068
|
2
|
Y |
|
|
WSM-206 External, Heavy Duty 2-Turn, Spirolox |
2.062
|
21220
|
8450
|
1.932
|
0.168
|
0.078
|
1.946
|
0.086
|
2
|
Y |
|
|
WSM-212 External, Heavy Duty 2-Turn, Spirolox |
2.125
|
21870
|
9160
|
1.989
|
0.168
|
0.078
|
2.003
|
0.086
|
2
|
Y |
|
|
WSM-215 External, Heavy Duty 2-Turn, Spirolox |
2.156
|
22190
|
9450
|
2.018
|
0.168
|
0.078
|
2.032
|
0.086
|
2
|
Y |
|
|
WSM-225 External, Heavy Duty 2-Turn, Spirolox |
2.250
|
23160
|
10340
|
2.105
|
0.168
|
0.078
|
2.120
|
0.086
|
2
|
Y |
|
|
WSM-231 External, Heavy Duty 2-Turn, Spirolox |
2.312
|
23800
|
10950
|
2.163
|
0.168
|
0.078
|
2.178
|
0.086
|
2
|
Y |
|
|
WSM-237 External, Heavy Duty 2-Turn, Spirolox |
2.375
|
24440
|
11420
|
2.223
|
0.200
|
0.078
|
2.239
|
0.086
|
2
|
Y |
|
|
WSM-243 External, Heavy Duty 2-Turn, Spirolox |
2.437
|
25080
|
11890
|
2.283
|
0.200
|
0.078
|
2.299
|
0.086
|
2
|
Y |
|
|
WSM-250 External, Heavy Duty 2-Turn, Spirolox |
2.500
|
25730
|
12370
|
2.343
|
0.200
|
0.078
|
2.360
|
0.086
|
2
|
Y |
|
|
WSM-255 External, Heavy Duty 2-Turn, Spirolox |
2.559
|
26340
|
12660
|
2.402
|
0.200
|
0.078
|
2.419
|
0.086
|
2
|
Y |
|
|
WSM-262 External, Heavy Duty 2-Turn, Spirolox |
2.625
|
27020
|
13360
|
2.464
|
0.200
|
0.078
|
2.481
|
0.086
|
2
|
Y |
|
|
WSM-268 External, Heavy Duty 2-Turn, Spirolox |
2.687
|
27660
|
13870
|
2.523
|
0.200
|
0.078
|
2.541
|
0.086
|
2
|
Y |
|
|
WSM-275 External, Heavy Duty 2-Turn, Spirolox |
2.750
|
32140
|
14390
|
2.584
|
0.225
|
0.093
|
2.602
|
0.103
|
2
|
Y |
|
|
WSM-287 External, Heavy Duty 2-Turn, Spirolox |
2.875
|
33600
|
15650
|
2.702
|
0.225
|
0.093
|
2.721
|
0.103
|
2
|
Y |
|
|
WSM-293 External, Heavy Duty 2-Turn, Spirolox |
2.937
|
34320
|
16400
|
2.760
|
0.225
|
0.093
|
2.779
|
0.103
|
2
|
Y |
|
|
WSM-300 External, Heavy Duty 2-Turn, Spirolox |
3.000
|
35060
|
17180
|
2.818
|
0.225
|
0.093
|
2.838
|
0.103
|
2
|
Y |
|
|
WSM-306 External, Heavy Duty 2-Turn, Spirolox |
3.062
|
35790
|
17750
|
2.878
|
0.225
|
0.093
|
2.898
|
0.103
|
2
|
Y |
|
|
WSM-312 External, Heavy Duty 2-Turn, Spirolox |
3.125
|
36520
|
18560
|
2.936
|
0.225
|
0.093
|
2.957
|
0.103
|
2
|
Y |
|
|
WSM-315 External, Heavy Duty 2-Turn, Spirolox |
3.156
|
36880
|
18960
|
2.965
|
0.225
|
0.093
|
2.986
|
0.103
|
2
|
Y |
|
|
WSM-325 External, Heavy Duty 2-Turn, Spirolox |
3.250
|
37980
|
19990
|
3.054
|
0.225
|
0.093
|
3.076
|
0.103
|
2
|
Y |
|
|
WSM-334 External, Heavy Duty 2-Turn, Spirolox |
3.344
|
39080
|
21040
|
3.144
|
0.225
|
0.093
|
3.166
|
0.103
|
2
|
Y |
|
|
WSM-343 External, Heavy Duty 2-Turn, Spirolox |
3.437
|
40170
|
21870
|
3.234
|
0.225
|
0.093
|
3.257
|
0.103
|
2
|
Y |
|
|
WSM-350 External, Heavy Duty 2-Turn, Spirolox |
3.500
|
48820
|
22760
|
3.293
|
0.270
|
0.111
|
3.316
|
0.120
|
2
|
Y |
|
|
WSM-354 External, Heavy Duty 2-Turn, Spirolox |
3.543
|
49420
|
23290
|
3.333
|
0.270
|
0.111
|
3.357
|
0.120
|
2
|
Y |
|
|
WSM-362 External, Heavy Duty 2-Turn, Spirolox |
3.625
|
50560
|
24340
|
3.411
|
0.270
|
0.111
|
3.435
|
0.120
|
2
|
Y |
|
|
WSM-368 External, Heavy Duty 2-Turn, Spirolox |
3.687
|
51430
|
25280
|
3.469
|
0.270
|
0.111
|
3.493
|
0.120
|
2
|
Y |
|
|
WSM-375 External, Heavy Duty 2-Turn, Spirolox |
3.750
|
52310
|
26240
|
3.527
|
0.270
|
0.111
|
3.552
|
0.120
|
2
|
Y |
|
|
WSM-387 External, Heavy Duty 2-Turn, Spirolox |
3.875
|
54050
|
27670
|
3.647
|
0.270
|
0.111
|
3.673
|
0.120
|
2
|
Y |
|
|
WSM-393 External, Heavy Duty 2-Turn, Spirolox |
3.938
|
54930
|
28390
|
3.708
|
0.270
|
0.111
|
3.734
|
0.120
|
2
|
Y |
|
|
WSM-400 External, Heavy Duty 2-Turn, Spirolox |
4.000
|
55800
|
29410
|
3.765
|
0.270
|
0.111
|
3.792
|
0.120
|
2
|
Y |
|
|
WSM-425 External, Heavy Duty 2-Turn, Spirolox |
4.250
|
59280
|
27940
|
4.037
|
0.270
|
0.111
|
4.065
|
0.120
|
2
|
Y |
|
|
WSM-437 External, Heavy Duty 2-Turn, Spirolox |
4.375
|
61030
|
28760
|
4.161
|
0.270
|
0.111
|
4.190
|
0.120
|
2
|
Y |
|
|
WSM-450 External, Heavy Duty 2-Turn, Spirolox |
4.500
|
62770
|
30220
|
4.280
|
0.270
|
0.111
|
4.310
|
0.120
|
2
|
Y |
|
|
WSM-475 External, Heavy Duty 2-Turn, Spirolox |
4.750
|
66260
|
36930
|
4.518
|
0.270
|
0.111
|
4.550
|
0.120
|
2
|
Y |
|
|
WSM-500 External, Heavy Duty 2-Turn, Spirolox |
5.000
|
69740
|
37110
|
4.756
|
0.270
|
0.111
|
4.790
|
0.120
|
2
|
Y |
|
|
WSM-525 External, Heavy Duty 2-Turn, Spirolox |
5.250
|
83790
|
40820
|
4.995
|
0.350
|
0.127
|
5.030
|
0.139
|
2
|
Y |
|
|
WSM-550 External, Heavy Duty 2-Turn, Spirolox |
5.500
|
87780
|
45880
|
5.228
|
0.350
|
0.127
|
5.265
|
0.139
|
2
|
Y |
|
|
WSM-575 External, Heavy Duty 2-Turn, Spirolox |
5.750
|
91770
|
49990
|
5.466
|
0.350
|
0.127
|
5.505
|
0.139
|
2
|
Y |
|
|
WSM-600 External, Heavy Duty 2-Turn, Spirolox |
6.000
|
95760
|
54290
|
5.705
|
0.350
|
0.127
|
5.745
|
0.139
|
2
|
Y |
|
|
WSM-625 External, Heavy Duty 2-Turn, Spirolox |
6.250
|
122520
|
58760
|
5.938
|
0.418
|
0.156
|
5.985
|
0.174
|
2
|
Y |
|
|
WSM-650 External, Heavy Duty 2-Turn, Spirolox |
6.500
|
127420
|
63410
|
6.181
|
0.418
|
0.156
|
6.225
|
0.174
|
2
|
Y |
|
|
WSM-675 External, Heavy Duty 2-Turn, Spirolox |
6.750
|
132330
|
68230
|
6.410
|
0.418
|
0.156
|
6.465
|
0.174
|
2
|
Y |
|
|
WSM-700 External, Heavy Duty 2-Turn, Spirolox |
7.000
|
137230
|
73230
|
6.648
|
0.418
|
0.156
|
6.705
|
0.174
|
2
|
Y |
|
|
WSM-725 External, Heavy Duty 2-Turn, Spirolox |
7.250
|
142130
|
78920
|
6.891
|
0.418
|
0.156
|
6.942
|
0.174
|
2
|
Y |
|
|
WSM-750 External, Heavy Duty 2-Turn, Spirolox |
7.500
|
176240
|
84820
|
7.130
|
0.437
|
0.187
|
7.180
|
0.209
|
2
|
Y |
|
|
WSM-775 External, Heavy Duty 2-Turn, Spirolox |
7.750
|
182120
|
90390
|
7.368
|
0.437
|
0.187
|
7.420
|
0.209
|
2
|
Y |
|
|
WSM-800 External, Heavy Duty 2-Turn, Spirolox |
8.000
|
187990
|
96130
|
7.606
|
0.437
|
0.187
|
7.660
|
0.209
|
2
|
Y |
|
|
WSM-825 External, Heavy Duty 2-Turn, Spirolox |
8.250
|
193870
|
102050
|
7.845
|
0.437
|
0.187
|
7.900
|
0.209
|
2
|
Y |
|
|
WSM-850 External, Heavy Duty 2-Turn, Spirolox |
8.500
|
199740
|
108150
|
8.083
|
0.437
|
0.187
|
8.140
|
0.209
|
2
|
Y |
|
|
WSM-875 External, Heavy Duty 2-Turn, Spirolox |
8.750
|
205620
|
113800
|
8.324
|
0.437
|
0.187
|
8.383
|
0.209
|
2
|
Y |
|
|
WSM-900 External, Heavy Duty 2-Turn, Spirolox |
9.000
|
211490
|
120870
|
8.560
|
0.500
|
0.187
|
8.620
|
0.209
|
2
|
Y |
|
|
WSM-925 External, Heavy Duty 2-Turn, Spirolox |
9.250
|
217370
|
127500
|
8.798
|
0.500
|
0.187
|
8.860
|
0.209
|
2
|
Y |
|
|
WSM-950 External, Heavy Duty 2-Turn, Spirolox |
9.500
|
223240
|
134300
|
9.036
|
0.500
|
0.187
|
9.100
|
0.209
|
2
|
Y |
|
|
WSM-975 External, Heavy Duty 2-Turn, Spirolox |
9.750
|
229120
|
141970
|
9.275
|
0.500
|
0.187
|
9.338
|
0.209
|
2
|
Y |
|
|
WSM-1000 External, Heavy Duty 2-Turn, Spirolox |
10.000
|
234990
|
150560
|
9.508
|
0.500
|
0.187
|
9.575
|
0.209
|
2
|
Y |
|
|
WSM-1025 External, Heavy Duty 2-Turn, Spirolox |
10.250
|
240870
|
157950
|
9.745
|
0.500
|
0.187
|
9.814
|
0.209
|
2
|
Y |
|
|
WSM-1050 External, Heavy Duty 2-Turn, Spirolox |
10.500
|
246740
|
165510
|
9.984
|
0.500
|
0.187
|
10.054
|
0.209
|
2
|
Y |
|
|
WSM-1075 External, Heavy Duty 2-Turn, Spirolox |
10.750
|
252620
|
174010
|
10.221
|
0.500
|
0.187
|
10.293
|
0.209
|
2
|
Y |
|
|
WSM-1100 External, Heavy Duty 2-Turn, Spirolox |
11.000
|
258490
|
181950
|
10.459
|
0.500
|
0.187
|
10.533
|
0.209
|
2
|
Y |
|
|
WSM-1125 External, Heavy Duty 2-Turn, Spirolox |
11.250
|
264360
|
190060
|
10.692
|
0.500
|
0.187
|
10.772
|
0.209
|
2
|
Y |
|
|
WSM-1150 External, Heavy Duty 2-Turn, Spirolox |
11.500
|
270240
|
199160
|
10.934
|
0.562
|
0.187
|
11.011
|
0.209
|
2
|
Y |
|
|
WSM-1175 External, Heavy Duty 2-Turn, Spirolox |
11.750
|
276120
|
207640
|
11.171
|
0.562
|
0.187
|
11.250
|
0.209
|
2
|
Y |
|
|
WSM-1200 External, Heavy Duty 2-Turn, Spirolox |
12.000
|
281990
|
216300
|
11.410
|
0.562
|
0.187
|
11.490
|
0.209
|
2
|
Y |
|
|
WSM-1225 External, Heavy Duty 2-Turn, Spirolox |
12.250
|
287860
|
226000
|
11.647
|
0.562
|
0.187
|
11.729
|
0.209
|
2
|
Y |
|
|
WSM-1250 External, Heavy Duty 2-Turn, Spirolox |
12.500
|
293740
|
235030
|
11.885
|
0.562
|
0.187
|
11.969
|
0.209
|
2
|
Y |
|
|
WSM-1275 External, Heavy Duty 2-Turn, Spirolox |
12.750
|
299610
|
244240
|
12.124
|
0.562
|
0.187
|
12.208
|
0.209
|
2
|
Y |
|
|
WSM-1300 External, Heavy Duty 2-Turn, Spirolox |
13.000
|
305490
|
253620
|
12.361
|
0.662
|
0.187
|
12.448
|
0.209
|
2
|
Y |
|
|
WSM-1325 External, Heavy Duty 2-Turn, Spirolox |
13.250
|
311360
|
264120
|
12.598
|
0.662
|
0.187
|
12.687
|
0.209
|
2
|
Y |
|
|
WSM-1350 External, Heavy Duty 2-Turn, Spirolox |
13.500
|
317240
|
273870
|
12.837
|
0.662
|
0.187
|
12.927
|
0.209
|
2
|
Y |
|
|
WSM-1375 External, Heavy Duty 2-Turn, Spirolox |
13.750
|
323110
|
283800
|
13.074
|
0.662
|
0.187
|
13.166
|
0.209
|
2
|
Y |
|
|
WSM-1400 External, Heavy Duty 2-Turn, Spirolox |
14.000
|
328990
|
294900
|
13.311
|
0.662
|
0.187
|
13.405
|
0.209
|
2
|
Y |
|
|
WSM-1425 External, Heavy Duty 2-Turn, Spirolox |
14.250
|
334860
|
305200
|
13.548
|
0.662
|
0.187
|
13.644
|
0.209
|
2
|
Y |
|
|
WSM-1450 External, Heavy Duty 2-Turn, Spirolox |
14.500
|
340740
|
315680
|
13.787
|
0.750
|
0.187
|
13.884
|
0.209
|
2
|
Y |
|
|
WSM-1475 External, Heavy Duty 2-Turn, Spirolox |
14.750
|
346610
|
327380
|
14.024
|
0.750
|
0.187
|
14.123
|
0.209
|
2
|
Y |
|
|
WSM-1500 External, Heavy Duty 2-Turn, Spirolox |
15.000
|
352490
|
338230
|
14.262
|
0.750
|
0.187
|
14.363
|
0.209
|
2
|
Y |