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
WS-50
External, Medium Duty 2-Turn, Spirolox
0.500
2000
460
0.467
0.045
0.025
0.474
0.030
2
N
WS-53
External, Medium Duty 2-Turn, Spirolox
0.531
2130
490
0.498
0.045
0.025
0.505
0.030
2
N
WS-55
External, Medium Duty 2-Turn, Spirolox
0.551
2210
510
0.518
0.045
0.025
0.525
0.030
2
N
WS-56
External, Medium Duty 2-Turn, Spirolox
0.562
2250
520
0.529
0.045
0.025
0.536
0.030
2
N
WS-59
External, Medium Duty 2-Turn, Spirolox
0.594
2380
550
0.561
0.045
0.025
0.569
0.030
2
N
WS-62
External, Medium Duty 2-Turn, Spirolox
0.625
2500
710
0.585
0.055
0.025
0.594
0.030
2
N
WS-65
External, Medium Duty 2-Turn, Spirolox
0.656
2630
740
0.617
0.055
0.025
0.625
0.030
2
N
WS-66
External, Medium Duty 2-Turn, Spirolox
0.669
2680
760
0.629
0.055
0.025
0.638
0.030
2
N
WS-68
External, Medium Duty 2-Turn, Spirolox
0.687
2750
780
0.647
0.055
0.025
0.656
0.030
2
N
WS-71
External, Medium Duty 2-Turn, Spirolox
0.718
2880
810
0.679
0.055
0.025
0.687
0.030
2
N
WS-75
External, Medium Duty 2-Turn, Spirolox
0.750
3360
850
0.710
0.065
0.031
0.719
0.036
2
N
WS-78
External, Medium Duty 2-Turn, Spirolox
0.781
3500
880
0.741
0.065
0.031
0.750
0.036
2
N
WS-81
External, Medium Duty 2-Turn, Spirolox
0.812
3640
920
0.771
0.065
0.031
0.781
0.036
2
N
WS-84
External, Medium Duty 2-Turn, Spirolox
0.843
3780
950
0.803
0.065
0.031
0.812
0.036
2
N
WS-87
External, Medium Duty 2-Turn, Spirolox
0.875
3920
1180
0.828
0.065
0.031
0.838
0.036
2
N
WS-90
External, Medium Duty 2-Turn, Spirolox
0.906
4060
1220
0.860
0.065
0.031
0.869
0.036
2
N
WS-93
External, Medium Duty 2-Turn, Spirolox
0.937
4200
1260
0.889
0.065
0.031
0.900
0.036
2
N
WS-96
External, Medium Duty 2-Turn, Spirolox
0.968
5180
1440
0.916
0.075
0.037
0.925
0.042
2
N
WS-98
External, Medium Duty 2-Turn, Spirolox
0.984
5260
1460
0.930
0.075
0.037
0.941
0.042
2
N
WS-100
External, Medium Duty 2-Turn, Spirolox
1.000
5350
1480
0.946
0.075
0.037
0.957
0.042
2
N
WS-102
External, Medium Duty 2-Turn, Spirolox
1.023
5470
1520
0.968
0.075
0.037
0.980
0.042
2
N
WS-103
External, Medium Duty 2-Turn, Spirolox
1.031
5510
1530
0.978
0.075
0.037
0.988
0.042
2
N
WS-106
External, Medium Duty 2-Turn, Spirolox
1.062
5680
1580
1.007
0.075
0.037
1.020
0.042
2
N
WS-109
External, Medium Duty 2-Turn, Spirolox
1.093
5840
1620
1.040
0.075
0.037
1.051
0.042
2
N
WS-112
External, Medium Duty 2-Turn, Spirolox
1.125
6020
1670
1.070
0.075
0.037
1.083
0.042
2
N
WS-115
External, Medium Duty 2-Turn, Spirolox
1.156
6180
1720
1.102
0.075
0.037
1.114
0.042
2
N
WS-118
External, Medium Duty 2-Turn, Spirolox
1.188
7380
2020
1.127
0.085
0.043
1.140
0.048
2
N
WS-121
External, Medium Duty 2-Turn, Spirolox
1.218
7570
2070
1.159
0.085
0.043
1.170
0.048
2
N
WS-125
External, Medium Duty 2-Turn, Spirolox
1.250
7770
2120
1.188
0.085
0.043
1.202
0.048
2
N
WS-128
External, Medium Duty 2-Turn, Spirolox
1.281
7960
2170
1.221
0.085
0.043
1.233
0.048
2
N
WS-131
External, Medium Duty 2-Turn, Spirolox
1.312
8150
2230
1.251
0.095
0.043
1.264
0.048
2
N
WS-134
External, Medium Duty 2-Turn, Spirolox
1.343
8350
2280
1.282
0.095
0.043
1.295
0.048
2
N
WS-137
External, Medium Duty 2-Turn, Spirolox
1.375
8540
2530
1.308
0.095
0.043
1.323
0.048
2
N
WS-140
External, Medium Duty 2-Turn, Spirolox
1.406
8740
2580
1.340
0.095
0.043
1.354
0.048
2
N
WS-143
External, Medium Duty 2-Turn, Spirolox
1.437
8930
2640
1.370
0.095
0.043
1.385
0.048
2
N
WS-146
External, Medium Duty 2-Turn, Spirolox
1.468
9120
2700
1.402
0.095
0.043
1.416
0.048
2
N
WS-150
External, Medium Duty 2-Turn, Spirolox
1.500
9320
2760
1.433
0.095
0.043
1.448
0.048
2
N
WS-156
External, Medium Duty 2-Turn, Spirolox
1.562
10100
3090
1.490
0.108
0.049
1.507
0.056
2
Y
WS-157
External, Medium Duty 2-Turn, Spirolox
1.575
10190
3120
1.503
0.108
0.049
1.520
0.056
2
Y
WS-162
External, Medium Duty 2-Turn, Spirolox
1.625
10510
3450
1.549
0.108
0.049
1.566
0.056
2
Y
WS-168
External, Medium Duty 2-Turn, Spirolox
1.687
10910
3580
1.610
0.118
0.049
1.628
0.056
2
Y
WS-175
External, Medium Duty 2-Turn, Spirolox
1.750
11310
3710
1.673
0.118
0.049
1.691
0.056
2
Y
WS-177
External, Medium Duty 2-Turn, Spirolox
1.771
11450
4010
1.690
0.118
0.049
1.708
0.056
2
Y
WS-181
External, Medium Duty 2-Turn, Spirolox
1.813
11720
4100
1.730
0.118
0.049
1.749
0.056
2
Y
WS-187
External, Medium Duty 2-Turn, Spirolox
1.875
12120
4510
1.789
0.128
0.049
1.808
0.056
2
Y
WS-193
External, Medium Duty 2-Turn, Spirolox
1.938
12530
4660
1.844
0.128
0.049
1.861
0.056
2
Y
WS-196
External, Medium Duty 2-Turn, Spirolox
1.969
12730
4730
1.882
0.128
0.049
1.902
0.056
2
Y
WS-200
External, Medium Duty 2-Turn, Spirolox
2.000
12930
4950
1.909
0.128
0.049
1.929
0.056
2
Y
WS-206
External, Medium Duty 2-Turn, Spirolox
2.062
13330
5100
1.971
0.128
0.049
1.992
0.056
2
Y
WS-212
External, Medium Duty 2-Turn, Spirolox
2.125
13740
5560
2.029
0.128
0.049
2.051
0.056
2
Y
WS-215
External, Medium Duty 2-Turn, Spirolox
2.156
13940
5640
2.060
0.138
0.049
2.082
0.056
2
Y
WS-216
External, Medium Duty 2-Turn, Spirolox
2.165
14000
5660
2.070
0.138
0.049
2.091
0.056
2
Y
WS-218
External, Medium Duty 2-Turn, Spirolox
2.188
14150
5720
2.092
0.138
0.049
2.113
0.056
2
Y
WS-225
External, Medium Duty 2-Turn, Spirolox
2.250
14550
5890
2.153
0.138
0.049
2.176
0.056
2
Y
WS-231
External, Medium Duty 2-Turn, Spirolox
2.312
14950
6370
2.211
0.138
0.049
2.234
0.056
2
Y
WS-236
External, Medium Duty 2-Turn, Spirolox
2.362
15270
6510
2.261
0.138
0.049
2.284
0.056
2
Y
WS-237
External, Medium Duty 2-Turn, Spirolox
2.375
15360
6550
2.273
0.138
0.049
2.297
0.056
2
Y
WS-243
External, Medium Duty 2-Turn, Spirolox
2.437
15760
7060
2.331
0.148
0.049
2.355
0.056
2
Y
WS-250
External, Medium Duty 2-Turn, Spirolox
2.500
16160
7250
2.394
0.148
0.049
2.418
0.056
2
Y
WS-255
External, Medium Duty 2-Turn, Spirolox
2.559
16550
7780
2.449
0.148
0.049
2.473
0.056
2
Y
WS-256
External, Medium Duty 2-Turn, Spirolox
2.562
16560
7790
2.452
0.148
0.049
2.476
0.056
2
Y
WS-262
External, Medium Duty 2-Turn, Spirolox
2.625
16970
7980
2.514
0.148
0.049
2.539
0.056
2
Y
WS-268
External, Medium Duty 2-Turn, Spirolox
2.688
17380
8550
2.572
0.158
0.049
2.597
0.056
2
Y
WS-275
External, Medium Duty 2-Turn, Spirolox
2.750
17780
8750
2.635
0.158
0.049
2.660
0.056
2
Y
WS-281
External, Medium Duty 2-Turn, Spirolox
2.813
18190
8950
2.696
0.168
0.049
2.722
0.056
2
Y
WS-287
External, Medium Duty 2-Turn, Spirolox
2.875
18590
9550
2.755
0.168
0.049
2.781
0.056
2
Y
WS-293
External, Medium Duty 2-Turn, Spirolox
2.937
18990
9760
2.817
0.168
0.049
2.843
0.056
2
Y
WS-295
External, Medium Duty 2-Turn, Spirolox
2.952
19090
9810
2.831
0.168
0.049
2.858
0.056
2
Y
WS-300
External, Medium Duty 2-Turn, Spirolox
3.000
24150
10180
2.877
0.168
0.061
2.904
0.068
2
Y
WS-306
External, Medium Duty 2-Turn, Spirolox
3.062
24650
10390
2.938
0.168
0.061
2.966
0.068
2
Y
WS-312
External, Medium Duty 2-Turn, Spirolox
3.125
25150
10820
3.000
0.178
0.061
3.027
0.068
2
Y
WS-314
External, Medium Duty 2-Turn, Spirolox
3.149
25350
10910
3.023
0.178
0.061
3.051
0.068
2
Y
WS-318
External, Medium Duty 2-Turn, Spirolox
3.187
25650
11040
3.061
0.178
0.061
3.089
0.068
2
Y
WS-325
External, Medium Duty 2-Turn, Spirolox
3.250
26160
11490
3.121
0.178
0.061
3.150
0.068
2
Y
WS-331
External, Medium Duty 2-Turn, Spirolox
3.312
26660
12170
3.180
0.188
0.061
3.208
0.068
2
Y
WS-334
External, Medium Duty 2-Turn, Spirolox
3.343
26910
12290
3.210
0.188
0.061
3.239
0.068
2
Y
WS-337
External, Medium Duty 2-Turn, Spirolox
3.375
27170
12410
3.242
0.188
0.061
3.271
0.068
2
Y
WS-343
External, Medium Duty 2-Turn, Spirolox
3.437
27660
12880
3.301
0.188
0.061
3.331
0.068
2
Y
WS-350
External, Medium Duty 2-Turn, Spirolox
3.500
28170
13110
3.363
0.188
0.061
3.394
0.068
2
-
WS-354
External, Medium Duty 2-Turn, Spirolox
3.543
28520
13770
3.402
0.198
0.061
3.433
0.068
2
Y
WS-356
External, Medium Duty 2-Turn, Spirolox
3.562
28670
13850
3.422
0.198
0.061
3.452
0.068
2
Y
WS-362
External, Medium Duty 2-Turn, Spirolox
3.625
29180
14090
3.483
0.198
0.061
3.515
0.068
2
Y
WS-368
External, Medium Duty 2-Turn, Spirolox
3.687
29680
14600
3.543
0.198
0.061
3.575
0.068
2
Y
WS-374
External, Medium Duty 2-Turn, Spirolox
3.740
30100
14800
3.597
0.198
0.061
3.628
0.068
2
Y
WS-375
External, Medium Duty 2-Turn, Spirolox
3.750
30180
14840
3.606
0.198
0.061
3.638
0.068
2
Y
WS-381
External, Medium Duty 2-Turn, Spirolox
3.812
30680
15090
3.668
0.198
0.061
3.700
0.068
2
Y
WS-387
External, Medium Duty 2-Turn, Spirolox
3.875
31190
16160
3.724
0.208
0.061
3.757
0.068
2
Y
WS-393
External, Medium Duty 2-Turn, Spirolox
3.938
31700
16420
3.784
0.208
0.061
3.820
0.068
2
Y
WS-400
External, Medium Duty 2-Turn, Spirolox
4.000
32200
17530
3.842
0.218
0.061
3.876
0.068
2
Y
WS-406
External, Medium Duty 2-Turn, Spirolox
4.063
32700
17810
3.906
0.218
0.061
3.939
0.068
2
Y
WS-412
External, Medium Duty 2-Turn, Spirolox
4.125
33200
18080
3.967
0.218
0.061
4.000
0.068
2
Y
WS-413
External, Medium Duty 2-Turn, Spirolox
4.134
33270
18120
3.975
0.218
0.061
4.010
0.068
2
Y
WS-418
External, Medium Duty 2-Turn, Spirolox
4.188
33710
19240
4.030
0.218
0.061
4.058
0.068
2
Y
WS-425
External, Medium Duty 2-Turn, Spirolox
4.250
34210
19530
4.084
0.228
0.061
4.120
0.068
2
Y
WS-431
External, Medium Duty 2-Turn, Spirolox
4.312
34710
19810
4.147
0.228
0.061
4.182
0.068
2
Y
WS-433
External, Medium Duty 2-Turn, Spirolox
4.331
34860
19900
4.164
0.228
0.061
4.200
0.068
2
Y
WS-437
External, Medium Duty 2-Turn, Spirolox
4.375
35210
20100
4.208
0.228
0.061
4.245
0.068
2
Y
WS-443
External, Medium Duty 2-Turn, Spirolox
4.437
35710
20390
4.271
0.228
0.061
4.307
0.068
2
Y
WS-450
External, Medium Duty 2-Turn, Spirolox
4.500
36220
21630
4.326
0.238
0.061
4.364
0.068
2
Y
WS-456
External, Medium Duty 2-Turn, Spirolox
4.562
43340
22570
4.384
0.250
0.072
4.422
0.079
2
Y
WS-462
External, Medium Duty 2-Turn, Spirolox
4.625
43940
22890
4.447
0.250
0.072
4.485
0.079
2
Y
WS-468
External, Medium Duty 2-Turn, Spirolox
4.687
44530
23190
4.508
0.250
0.072
4.547
0.079
2
Y
WS-472
External, Medium Duty 2-Turn, Spirolox
4.724
44880
23370
4.546
0.250
0.072
4.584
0.079
2
Y
WS-475
External, Medium Duty 2-Turn, Spirolox
4.750
45130
23500
4.571
0.250
0.072
4.610
0.079
2
Y
WS-481
External, Medium Duty 2-Turn, Spirolox
4.812
45720
23810
4.633
0.250
0.072
4.672
0.079
2
Y
WS-487
External, Medium Duty 2-Turn, Spirolox
4.875
46310
24120
4.695
0.250
0.072
4.735
0.079
2
Y
WS-493
External, Medium Duty 2-Turn, Spirolox
4.937
46900
24430
4.757
0.250
0.072
4.797
0.079
2
Y
WS-500
External, Medium Duty 2-Turn, Spirolox
5.000
47500
25450
4.820
0.250
0.072
4.856
0.079
2
Y
WS-511
External, Medium Duty 2-Turn, Spirolox
5.118
48620
26050
4.934
0.250
0.072
4.974
0.079
2
Y
WS-512
External, Medium Duty 2-Turn, Spirolox
5.125
48690
26080
4.939
0.250
0.072
4.981
0.079
2
Y
WS-525
External, Medium Duty 2-Turn, Spirolox
5.250
49880
26720
5.064
0.250
0.072
5.107
0.079
2
Y
WS-537
External, Medium Duty 2-Turn, Spirolox
5.375
51060
28120
5.187
0.250
0.072
5.228
0.079
2
Y
WS-550
External, Medium Duty 2-Turn, Spirolox
5.500
52250
28770
5.308
0.250
0.072
5.353
0.079
2
Y
WS-551
External, Medium Duty 2-Turn, Spirolox
5.511
52360
28830
5.320
0.250
0.072
5.364
0.079
2
Y
WS-562
External, Medium Duty 2-Turn, Spirolox
5.625
53440
29420
5.433
0.250
0.072
5.478
0.079
2
Y
WS-575
External, Medium Duty 2-Turn, Spirolox
5.750
54630
31300
5.550
0.250
0.072
5.597
0.079
2
Y
WS-587
External, Medium Duty 2-Turn, Spirolox
5.875
55810
31980
5.674
0.250
0.072
5.722
0.079
2
Y
WS-590
External, Medium Duty 2-Turn, Spirolox
5.905
56100
32140
5.705
0.250
0.072
5.752
0.079
2
Y
WS-600
External, Medium Duty 2-Turn, Spirolox
6.000
57000
32660
5.798
0.250
0.072
5.847
0.079
2
Y
WS-612
External, Medium Duty 2-Turn, Spirolox
6.125
69500
37230
5.903
0.312
0.086
5.953
0.094
2
Y
WS-625
External, Medium Duty 2-Turn, Spirolox
6.250
70920
37990
6.026
0.312
0.086
6.078
0.094
2
Y
WS-629
External, Medium Duty 2-Turn, Spirolox
6.299
71480
38290
6.076
0.312
0.086
6.127
0.094
2
Y
WS-637
External, Medium Duty 2-Turn, Spirolox
6.375
72340
38750
6.152
0.312
0.086
6.203
0.094
2
Y
WS-650
External, Medium Duty 2-Turn, Spirolox
6.500
73760
39510
6.274
0.312
0.086
6.328
0.094
2
Y
WS-662
External, Medium Duty 2-Turn, Spirolox
6.625
75180
42620
6.390
0.312
0.086
6.443
0.094
2
Y
WS-675
External, Medium Duty 2-Turn, Spirolox
6.750
76600
43420
6.513
0.312
0.086
6.568
0.094
2
Y
WS-687
External, Medium Duty 2-Turn, Spirolox
6.875
78010
44220
6.638
0.312
0.086
6.693
0.094
2
Y
WS-700
External, Medium Duty 2-Turn, Spirolox
7.000
79430
45030
6.761
0.312
0.086
6.818
0.094
2
Y
WS-712
External, Medium Duty 2-Turn, Spirolox
7.125
80850
48350
6.877
0.312
0.086
6.933
0.094
2
Y
WS-725
External, Medium Duty 2-Turn, Spirolox
7.250
82270
49200
6.999
0.312
0.086
7.058
0.094
2
Y
WS-737
External, Medium Duty 2-Turn, Spirolox
7.375
83690
50050
7.125
0.312
0.086
7.183
0.094
2
Y
WS-750
External, Medium Duty 2-Turn, Spirolox
7.500
85110
50890
7.250
0.312
0.086
7.308
0.094
2
Y
WS-762
External, Medium Duty 2-Turn, Spirolox
7.625
86520
54440
7.363
0.312
0.086
7.423
0.094
2
Y
WS-775
External, Medium Duty 2-Turn, Spirolox
7.750
87940
55330
7.486
0.312
0.086
7.548
0.094
2
Y
WS-787
External, Medium Duty 2-Turn, Spirolox
7.875
89360
56220
7.611
0.312
0.086
7.673
0.094
2
Y
WS-800
External, Medium Duty 2-Turn, Spirolox
8.000
90780
57110
7.734
0.312
0.086
7.798
0.094
2
Y
WS-825
External, Medium Duty 2-Turn, Spirolox
8.250
93620
61820
7.972
0.375
0.086
8.038
0.094
2
Y
WS-850
External, Medium Duty 2-Turn, Spirolox
8.500
96450
63690
8.220
0.375
0.086
8.288
0.094
2
Y
WS-875
External, Medium Duty 2-Turn, Spirolox
8.750
99290
68650
8.459
0.375
0.086
8.528
0.094
2
Y
WS-900
External, Medium Duty 2-Turn, Spirolox
9.000
102130
70620
8.707
0.375
0.086
8.778
0.094
2
Y
WS-925
External, Medium Duty 2-Turn, Spirolox
9.250
104960
75850
8.945
0.375
0.086
9.018
0.094
2
Y
WS-950
External, Medium Duty 2-Turn, Spirolox
9.500
107800
77900
9.194
0.375
0.086
9.268
0.094
2
Y
WS-975
External, Medium Duty 2-Turn, Spirolox
9.750
110640
83390
9.432
0.375
0.086
9.508
0.094
2
Y
WS-1000
External, Medium Duty 2-Turn, Spirolox
10.000
113470
85530
9.680
0.375
0.086
9.758
0.094
2
Y
WS-1025
External, Medium Duty 2-Turn, Spirolox
10.250
116310
91290
9.918
0.375
0.086
9.998
0.094
2
Y
WS-1050
External, Medium Duty 2-Turn, Spirolox
10.500
119150
93520
10.166
0.375
0.086
10.248
0.094
2
Y
WS-1075
External, Medium Duty 2-Turn, Spirolox
10.750
121990
99540
10.405
0.375
0.086
10.488
0.094
2
Y
WS-1100
External, Medium Duty 2-Turn, Spirolox
11.000
124820
101860
10.653
0.375
0.086
10.738
0.094
2
Y