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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
WHT-50 Internal, Medium Heavy Duty 2-Turn, Spirolox |
0.500
|
2530
|
420
|
0.529
|
0.045
|
0.035
|
0.524
|
0.039
|
2
|
N |
|
|
WHT-51 Internal, Medium Heavy Duty 2-Turn, Spirolox |
0.512
|
2590
|
430
|
0.541
|
0.045
|
0.035
|
0.536
|
0.039
|
2
|
N |
|
|
WHT-56 Internal, Medium Heavy Duty 2-Turn, Spirolox |
0.562
|
2840
|
600
|
0.597
|
0.045
|
0.035
|
0.592
|
0.039
|
2
|
N |
|
|
WHT-62 Internal, Medium Heavy Duty 2-Turn, Spirolox |
0.625
|
3160
|
750
|
0.665
|
0.045
|
0.035
|
0.659
|
0.039
|
2
|
N |
|
|
WHT-68 Internal, Medium Heavy Duty 2-Turn, Spirolox |
0.688
|
3480
|
880
|
0.730
|
0.055
|
0.035
|
0.724
|
0.039
|
2
|
N |
|
|
WHT-75 Internal, Medium Heavy Duty 2-Turn, Spirolox |
0.750
|
3790
|
1060
|
0.796
|
0.055
|
0.035
|
0.790
|
0.039
|
2
|
N |
|
|
WHT-77 Internal, Medium Heavy Duty 2-Turn, Spirolox |
0.777
|
4720
|
1150
|
0.825
|
0.065
|
0.042
|
0.819
|
0.046
|
2
|
N |
|
|
WHT-81 Internal, Medium Heavy Duty 2-Turn, Spirolox |
0.812
|
4930
|
1320
|
0.864
|
0.065
|
0.042
|
0.857
|
0.046
|
2
|
N |
|
|
WHT-86 Internal, Medium Heavy Duty 2-Turn, Spirolox |
0.866
|
5260
|
1410
|
0.919
|
0.065
|
0.042
|
0.912
|
0.046
|
2
|
N |
|
|
WHT-87 Internal, Medium Heavy Duty 2-Turn, Spirolox |
0.875
|
5310
|
1480
|
0.929
|
0.065
|
0.042
|
0.922
|
0.046
|
2
|
N |
|
|
WHT-90 Internal, Medium Heavy Duty 2-Turn, Spirolox |
0.901
|
5470
|
1590
|
0.957
|
0.065
|
0.042
|
0.950
|
0.046
|
2
|
N |
|
|
WHT-93 Internal, Medium Heavy Duty 2-Turn, Spirolox |
0.938
|
5690
|
1720
|
0.997
|
0.075
|
0.042
|
0.989
|
0.046
|
2
|
N |
|
|
WHT-100 Internal, Medium Heavy Duty 2-Turn, Spirolox |
1.000
|
6070
|
1980
|
1.063
|
0.075
|
0.042
|
1.055
|
0.046
|
2
|
- |
|
|
WHT-102 Internal, Medium Heavy Duty 2-Turn, Spirolox |
1.023
|
6210
|
2030
|
1.087
|
0.075
|
0.042
|
1.079
|
0.046
|
2
|
N |
|
|
WHT-106 Internal, Medium Heavy Duty 2-Turn, Spirolox |
1.062
|
7010
|
2180
|
1.129
|
0.078
|
0.050
|
1.120
|
0.056
|
2
|
N |
|
|
WHT-112 Internal, Medium Heavy Duty 2-Turn, Spirolox |
1.125
|
7420
|
2390
|
1.195
|
0.078
|
0.050
|
1.185
|
0.056
|
2
|
N |
|
|
WHT-118 Internal, Medium Heavy Duty 2-Turn, Spirolox |
1.188
|
7840
|
2600
|
1.260
|
0.088
|
0.050
|
1.250
|
0.056
|
2
|
N |
|
|
WHT-125 Internal, Medium Heavy Duty 2-Turn, Spirolox |
1.250
|
8250
|
3090
|
1.330
|
0.093
|
0.050
|
1.320
|
0.056
|
2
|
N |
|
|
WHT-131 Internal, Medium Heavy Duty 2-Turn, Spirolox |
1.312
|
8660
|
3430
|
1.395
|
0.093
|
0.050
|
1.385
|
0.056
|
2
|
N |
|
|
WHT-137 Internal, Medium Heavy Duty 2-Turn, Spirolox |
1.375
|
9070
|
3690
|
1.461
|
0.098
|
0.050
|
1.450
|
0.056
|
2
|
N |
|
|
WHT-143 Internal, Medium Heavy Duty 2-Turn, Spirolox |
1.438
|
9490
|
3960
|
1.526
|
0.103
|
0.050
|
1.515
|
0.056
|
2
|
N |
|
|
WHT-145 Internal, Medium Heavy Duty 2-Turn, Spirolox |
1.456
|
9610
|
4120
|
1.546
|
0.108
|
0.050
|
1.535
|
0.056
|
2
|
N |
|
|
WHT-150 Internal, Medium Heavy Duty 2-Turn, Spirolox |
1.500
|
9900
|
4240
|
1.591
|
0.108
|
0.050
|
1.580
|
0.056
|
2
|
N |
 |
WHT-156 Internal, Medium Heavy Duty 2-Turn, Spirolox |
1.562
|
12780
|
4750
|
1.659
|
0.113
|
0.062
|
1.647
|
0.068
|
2
|
Y |
|
|
WHT-162 Internal, Medium Heavy Duty 2-Turn, Spirolox |
1.625
|
13290
|
5170
|
1.727
|
0.113
|
0.062
|
1.715
|
0.068
|
2
|
Y |
|
|
WHT-165 Internal, Medium Heavy Duty 2-Turn, Spirolox |
1.653
|
13520
|
5380
|
1.757
|
0.118
|
0.062
|
1.745
|
0.068
|
2
|
Y |
|
|
WHT-168 Internal, Medium Heavy Duty 2-Turn, Spirolox |
1.688
|
13810
|
5490
|
1.793
|
0.118
|
0.062
|
1.780
|
0.068
|
2
|
Y |
|
|
WHT-175 Internal, Medium Heavy Duty 2-Turn, Spirolox |
1.750
|
14320
|
5940
|
1.858
|
0.118
|
0.062
|
1.845
|
0.068
|
2
|
Y |
|
|
WHT-181 Internal, Medium Heavy Duty 2-Turn, Spirolox |
1.812
|
14820
|
6280
|
1.923
|
0.123
|
0.062
|
1.910
|
0.068
|
2
|
Y |
|
|
WHT-185 Internal, Medium Heavy Duty 2-Turn, Spirolox |
1.850
|
15130
|
6540
|
1.963
|
0.123
|
0.062
|
1.949
|
0.068
|
2
|
Y |
|
|
WHT-187 Internal, Medium Heavy Duty 2-Turn, Spirolox |
1.875
|
15340
|
6630
|
1.989
|
0.128
|
0.062
|
1.975
|
0.068
|
2
|
Y |
|
|
WHT-193 Internal, Medium Heavy Duty 2-Turn, Spirolox |
1.938
|
15850
|
6990
|
2.054
|
0.128
|
0.062
|
2.040
|
0.068
|
2
|
Y |
|
|
WHT-200 Internal, Medium Heavy Duty 2-Turn, Spirolox |
2.000
|
16360
|
7780
|
2.125
|
0.138
|
0.062
|
2.110
|
0.068
|
2
|
Y |
|
|
WHT-206 Internal, Medium Heavy Duty 2-Turn, Spirolox |
2.062
|
21220
|
8310
|
2.190
|
0.141
|
0.078
|
2.175
|
0.086
|
2
|
Y |
|
|
WHT-212 Internal, Medium Heavy Duty 2-Turn, Spirolox |
2.125
|
21870
|
8710
|
2.255
|
0.141
|
0.078
|
2.240
|
0.086
|
2
|
Y |
|
|
WHT-218 Internal, Medium Heavy Duty 2-Turn, Spirolox |
2.188
|
22520
|
9130
|
2.321
|
0.141
|
0.078
|
2.305
|
0.086
|
2
|
Y |
|
|
WHT-225 Internal, Medium Heavy Duty 2-Turn, Spirolox |
2.250
|
23160
|
9540
|
2.386
|
0.141
|
0.078
|
2.370
|
0.086
|
2
|
Y |
|
|
WHT-231 Internal, Medium Heavy Duty 2-Turn, Spirolox |
2.312
|
23800
|
10460
|
2.457
|
0.188
|
0.078
|
2.440
|
0.086
|
2
|
Y |
|
|
WHT-237 Internal, Medium Heavy Duty 2-Turn, Spirolox |
2.375
|
24440
|
10910
|
2.522
|
0.188
|
0.078
|
2.505
|
0.086
|
2
|
Y |
|
|
WHT-244 Internal, Medium Heavy Duty 2-Turn, Spirolox |
2.440
|
25110
|
11210
|
2.588
|
0.188
|
0.078
|
2.570
|
0.086
|
2
|
Y |
|
|
WHT-250 Internal, Medium Heavy Duty 2-Turn, Spirolox |
2.500
|
25730
|
12020
|
2.653
|
0.188
|
0.078
|
2.635
|
0.086
|
2
|
Y |
|
|
WHT-253 Internal, Medium Heavy Duty 2-Turn, Spirolox |
2.531
|
26050
|
12350
|
2.687
|
0.188
|
0.078
|
2.668
|
0.086
|
2
|
Y |
|
|
WHT-256 Internal, Medium Heavy Duty 2-Turn, Spirolox |
2.562
|
29940
|
12500
|
2.720
|
0.188
|
0.093
|
2.700
|
0.103
|
2
|
Y |
|
|
WHT-262 Internal, Medium Heavy Duty 2-Turn, Spirolox |
2.625
|
30680
|
12990
|
2.785
|
0.188
|
0.093
|
2.765
|
0.103
|
2
|
Y |
|
|
WHT-268 Internal, Medium Heavy Duty 2-Turn, Spirolox |
2.688
|
31410
|
13870
|
2.855
|
0.188
|
0.093
|
2.834
|
0.103
|
2
|
Y |
|
|
WHT-275 Internal, Medium Heavy Duty 2-Turn, Spirolox |
2.750
|
32140
|
14580
|
2.921
|
0.188
|
0.093
|
2.900
|
0.103
|
2
|
Y |
|
|
WHT-281 Internal, Medium Heavy Duty 2-Turn, Spirolox |
2.813
|
32880
|
15110
|
2.987
|
0.188
|
0.093
|
2.965
|
0.103
|
2
|
Y |
|
|
WHT-283 Internal, Medium Heavy Duty 2-Turn, Spirolox |
2.834
|
33120
|
15430
|
3.009
|
0.188
|
0.093
|
2.987
|
0.103
|
2
|
Y |
|
|
WHT-287 Internal, Medium Heavy Duty 2-Turn, Spirolox |
2.875
|
33600
|
15850
|
3.053
|
0.188
|
0.093
|
3.030
|
0.103
|
2
|
Y |
|
|
WHT-300 Internal, Medium Heavy Duty 2-Turn, Spirolox |
3.000
|
35060
|
17600
|
3.188
|
0.188
|
0.093
|
3.165
|
0.103
|
2
|
Y |
|
|
WHT-306 Internal, Medium Heavy Duty 2-Turn, Spirolox |
3.062
|
42710
|
18180
|
3.253
|
0.250
|
0.111
|
3.230
|
0.120
|
2
|
Y |
|
|
WHT-312 Internal, Medium Heavy Duty 2-Turn, Spirolox |
3.125
|
43590
|
18780
|
3.318
|
0.250
|
0.111
|
3.295
|
0.120
|
2
|
Y |
|
|
WHT-315 Internal, Medium Heavy Duty 2-Turn, Spirolox |
3.156
|
44040
|
19190
|
3.354
|
0.250
|
0.111
|
3.328
|
0.120
|
2
|
Y |
|
|
WHT-325 Internal, Medium Heavy Duty 2-Turn, Spirolox |
3.250
|
45330
|
20220
|
3.450
|
0.250
|
0.111
|
3.426
|
0.120
|
2
|
Y |
|
|
WHT-334 Internal, Medium Heavy Duty 2-Turn, Spirolox |
3.346
|
46670
|
21290
|
3.550
|
0.250
|
0.111
|
3.525
|
0.120
|
2
|
Y |
|
|
WHT-346 Internal, Medium Heavy Duty 2-Turn, Spirolox |
3.464
|
48320
|
22770
|
3.675
|
0.250
|
0.111
|
3.650
|
0.120
|
2
|
Y |
|
|
WHT-350 Internal, Medium Heavy Duty 2-Turn, Spirolox |
3.500
|
48820
|
23500
|
3.716
|
0.250
|
0.111
|
3.690
|
0.120
|
2
|
Y |
|
|
WHT-354 Internal, Medium Heavy Duty 2-Turn, Spirolox |
3.543
|
49420
|
24040
|
3.761
|
0.250
|
0.111
|
3.735
|
0.120
|
2
|
Y |
|
|
WHT-356 Internal, Medium Heavy Duty 2-Turn, Spirolox |
3.562
|
49690
|
24420
|
3.783
|
0.250
|
0.111
|
3.756
|
0.120
|
2
|
Y |
|
|
WHT-362 Internal, Medium Heavy Duty 2-Turn, Spirolox |
3.625
|
50560
|
25370
|
3.849
|
0.250
|
0.111
|
3.822
|
0.120
|
2
|
Y |
|
|
WHT-375 Internal, Medium Heavy Duty 2-Turn, Spirolox |
3.750
|
52310
|
27300
|
3.982
|
0.250
|
0.111
|
3.955
|
0.120
|
2
|
Y |
|
|
WHT-387 Internal, Medium Heavy Duty 2-Turn, Spirolox |
3.875
|
54050
|
29030
|
4.115
|
0.250
|
0.111
|
4.087
|
0.120
|
2
|
Y |
|
|
WHT-393 Internal, Medium Heavy Duty 2-Turn, Spirolox |
3.938
|
54930
|
29510
|
4.178
|
0.250
|
0.111
|
4.150
|
0.120
|
2
|
Y |
|
|
WHT-400 Internal, Medium Heavy Duty 2-Turn, Spirolox |
4.000
|
55800
|
31100
|
4.248
|
0.250
|
0.111
|
4.220
|
0.120
|
2
|
Y |
|
|
WHT-412 Internal, Medium Heavy Duty 2-Turn, Spirolox |
4.125
|
57540
|
32070
|
4.373
|
0.312
|
0.111
|
4.345
|
0.120
|
2
|
Y |
|
|
WHT-425 Internal, Medium Heavy Duty 2-Turn, Spirolox |
4.250
|
59280
|
33050
|
4.500
|
0.312
|
0.111
|
4.470
|
0.120
|
2
|
Y |
|
|
WHT-433 Internal, Medium Heavy Duty 2-Turn, Spirolox |
4.330
|
60400
|
34590
|
4.586
|
0.312
|
0.111
|
4.556
|
0.120
|
2
|
Y |
|
|
WHT-450 Internal, Medium Heavy Duty 2-Turn, Spirolox |
4.500
|
62770
|
37530
|
4.768
|
0.312
|
0.111
|
4.735
|
0.120
|
2
|
Y |
|
|
WHT-462 Internal, Medium Heavy Duty 2-Turn, Spirolox |
4.625
|
64510
|
39230
|
4.897
|
0.312
|
0.111
|
4.865
|
0.120
|
2
|
Y |
|
|
WHT-475 Internal, Medium Heavy Duty 2-Turn, Spirolox |
4.750
|
66260
|
41300
|
5.028
|
0.312
|
0.111
|
4.995
|
0.120
|
2
|
Y |
|
|
WHT-500 Internal, Medium Heavy Duty 2-Turn, Spirolox |
5.000
|
69740
|
45950
|
5.295
|
0.312
|
0.111
|
5.260
|
0.120
|
2
|
Y |
|
|
WHT-525 Internal, Medium Heavy Duty 2-Turn, Spirolox |
5.250
|
83790
|
50100
|
5.559
|
0.375
|
0.127
|
5.520
|
0.139
|
2
|
Y |
|
|
WHT-537 Internal, Medium Heavy Duty 2-Turn, Spirolox |
5.375
|
85780
|
51290
|
5.685
|
0.375
|
0.127
|
5.645
|
0.139
|
2
|
Y |
|
|
WHT-550 Internal, Medium Heavy Duty 2-Turn, Spirolox |
5.500
|
87780
|
52480
|
5.810
|
0.375
|
0.127
|
5.770
|
0.139
|
2
|
Y |
|
|
WHT-575 Internal, Medium Heavy Duty 2-Turn, Spirolox |
5.750
|
91770
|
54870
|
6.062
|
0.375
|
0.127
|
6.020
|
0.139
|
2
|
Y |
|
|
WHT-600 Internal, Medium Heavy Duty 2-Turn, Spirolox |
6.000
|
95760
|
57260
|
6.314
|
0.375
|
0.127
|
6.270
|
0.139
|
2
|
Y |
 |
WHT-625 Internal, Medium Heavy Duty 3-Turn, Spirolox |
6.250
|
129590
|
61850
|
6.576
|
0.312
|
0.165
|
6.530
|
0.174
|
3
|
Y |
|
|
WHT-650 Internal, Medium Heavy Duty 3-Turn, Spirolox |
6.500
|
134780
|
66620
|
6.837
|
0.312
|
0.165
|
6.790
|
0.174
|
3
|
Y |
|
|
WHT-662 Internal, Medium Heavy Duty 3-Turn, Spirolox |
6.625
|
137370
|
70240
|
6.973
|
0.312
|
0.165
|
6.925
|
0.174
|
3
|
Y |
|
|
WHT-675 Internal, Medium Heavy Duty 3-Turn, Spirolox |
6.750
|
139960
|
73000
|
7.104
|
0.312
|
0.165
|
7.055
|
0.174
|
3
|
Y |
|
|
WHT-700 Internal, Medium Heavy Duty 3-Turn, Spirolox |
7.000
|
145140
|
78180
|
7.366
|
0.312
|
0.165
|
7.315
|
0.174
|
3
|
Y |
|
|
WHT-725 Internal, Medium Heavy Duty 3-Turn, Spirolox |
7.250
|
172190
|
83530
|
7.628
|
0.375
|
0.189
|
7.575
|
0.209
|
3
|
Y |
|
|
WHT-750 Internal, Medium Heavy Duty 3-Turn, Spirolox |
7.500
|
178130
|
90120
|
7.895
|
0.375
|
0.189
|
7.840
|
0.209
|
3
|
Y |
|
|
WHT-775 Internal, Medium Heavy Duty 3-Turn, Spirolox |
7.750
|
184070
|
95870
|
8.156
|
0.375
|
0.189
|
8.100
|
0.209
|
3
|
Y |
|
|
WHT-800 Internal, Medium Heavy Duty 3-Turn, Spirolox |
8.000
|
190000
|
101790
|
8.418
|
0.375
|
0.189
|
8.360
|
0.209
|
3
|
Y |
|
|
WHT-825 Internal, Medium Heavy Duty 3-Turn, Spirolox |
8.250
|
195940
|
107880
|
8.680
|
0.375
|
0.189
|
8.620
|
0.209
|
3
|
Y |
|
|
WHT-850 Internal, Medium Heavy Duty 3-Turn, Spirolox |
8.500
|
201880
|
114160
|
8.942
|
0.375
|
0.189
|
8.880
|
0.209
|
3
|
Y |
|
|
WHT-875 Internal, Medium Heavy Duty 3-Turn, Spirolox |
8.750
|
207820
|
122460
|
9.209
|
0.375
|
0.189
|
9.145
|
0.209
|
3
|
Y |
|
|
WHT-900 Internal, Medium Heavy Duty 3-Turn, Spirolox |
9.000
|
213750
|
129140
|
9.471
|
0.375
|
0.189
|
9.405
|
0.209
|
3
|
Y |
|
|
WHT-925 Internal, Medium Heavy Duty 3-Turn, Spirolox |
9.250
|
219690
|
137310
|
9.736
|
0.375
|
0.189
|
9.669
|
0.209
|
3
|
Y |
|
|
WHT-950 Internal, Medium Heavy Duty 3-Turn, Spirolox |
9.500
|
225630
|
144380
|
9.999
|
0.375
|
0.189
|
9.930
|
0.209
|
3
|
Y |
|
|
WHT-975 Internal, Medium Heavy Duty 3-Turn, Spirolox |
9.750
|
231570
|
151620
|
10.260
|
0.375
|
0.189
|
10.189
|
0.209
|
3
|
Y |
|
|
WHT-1000 Internal, Medium Heavy Duty 3-Turn, Spirolox |
10.000
|
237500
|
159040
|
10.552
|
0.375
|
0.189
|
10.450
|
0.209
|
3
|
Y |
|
|
WHT-1050 Internal, Medium Heavy Duty 3-Turn, Spirolox |
10.500
|
249380
|
174420
|
11.072
|
0.375
|
0.189
|
10.970
|
0.209
|
3
|
Y |