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Extension Spring

Extension Springs

Extension springs absorb and store energy as well as create a resistance to a pulling force. Extension Springs are attached at both ends to other components. When these components move apart, the extension spring will pull components together again. Learn more about Extension Springs and How to Measure an Extension Spring.

Results 5399 Springs
EI 011AA 05S
0.198
0.078
1.98
0.028
0.011
0.28
391.9
0.3919
0.864
3.843
316
31.6
0.316
0.0316
1.767
3.09
0.309
2.405
0.947
24.05
34
0.034
0.075
0.334
1.27
0.5
12.7
SS
EI 011AA 05M
0.198
0.078
1.98
0.028
0.011
0.28
467.2
0.4672
1.03
4.582
379
37.9
0.379
0.0379
2.12
3.71
0.371
2.395
0.943
23.95
40.8
0.0408
0.09
0.4
1.27
0.5
12.7
MW
EI 007AA 02S
0.198
0.078
1.98
0.08
0.007
0.18
97.5
0.0975
0.215
0.956
59
5.9
0.059
0.0059
0.328
0.57
0.057
2.299
0.905
22.99
9.5
0.0095
0.021
0.093
0.795
0.313
7.95
SS
EI 011AA 01M
0.198
0.078
1.98
0.028
0.011
0.28
467.2
0.4672
1.03
4.582
1125
112.5
1.125
0.1125
6.302
11.04
1.104
1.013
0.399
10.13
40.8
0.0408
0.09
0.4
0.635
0.25
6.35
MW
EI 011AA 01S
0.198
0.078
1.98
0.028
0.011
0.28
391.9
0.3919
0.864
3.843
938
93.8
0.938
0.0938
5.251
9.2
0.92
1.016
0.4
10.16
34
0.034
0.075
0.334
0.635
0.25
6.35
SS
EI 011AA 01S316
0.198
0.078
1.98
0.028
0.011
0.28
293.9
0.2939
0.648
2.882
938
93.8
0.938
0.0938
5.251
9.2
0.92
0.912
0.359
9.12
34
0.034
0.075
0.334
0.635
0.25
6.35
SS 316
EI 011AA 02M
0.198
0.078
1.98
0.028
0.011
0.28
467.2
0.4672
1.03
4.582
752
75.2
0.752
0.0752
4.209
7.37
0.737
1.361
0.536
13.61
40.8
0.0408
0.09
0.4
0.795
0.313
7.95
MW
EI 007AA 01M
0.198
0.078
1.98
0.08
0.007
0.18
116.6
0.1166
0.257
1.143
109
10.9
0.109
0.0109
0.611
1.07
0.107
1.6
0.63
16
11.3
0.0113
0.025
0.111
0.635
0.25
6.35
MW
EI 007AA 01S
0.198
0.078
1.98
0.08
0.007
0.18
97.5
0.0975
0.215
0.956
91
9.1
0.091
0.0091
0.509
0.89
0.089
1.605
0.632
16.05
9.5
0.0095
0.021
0.093
0.635
0.25
6.35
SS
EI 007AA 01S316
0.198
0.078
1.98
0.08
0.007
0.18
73
0.073
0.161
0.716
91
9.1
0.091
0.0091
0.509
0.89
0.089
1.334
0.525
13.34
9.5
0.0095
0.021
0.093
0.635
0.25
6.35
SS 316
EI 007AA 03M
0.198
0.078
1.98
0.08
0.007
0.18
116.6
0.1166
0.257
1.143
52
5.2
0.052
0.0052
0.292
0.51
0.051
2.969
1.169
29.69
11.3
0.0113
0.025
0.111
0.953
0.375
9.53
MW
EI 007AA 02S316
0.198
0.078
1.98
0.08
0.007
0.18
73
0.073
0.161
0.716
59
5.9
0.059
0.0059
0.328
0.57
0.057
1.877
0.739
18.77
9.5
0.0095
0.021
0.093
0.795
0.313
7.95
SS 316
EI 011AA 03M
0.198
0.078
1.98
0.028
0.011
0.28
467.2
0.4672
1.03
4.582
567
56.7
0.567
0.0567
3.173
5.56
0.556
1.704
0.671
17.04
40.8
0.0408
0.09
0.4
0.953
0.375
9.53
MW
EI 011AA 04S
0.198
0.078
1.98
0.028
0.011
0.28
391.9
0.3919
0.864
3.843
378
37.8
0.378
0.0378
2.115
3.7
0.37
2.06
0.811
20.6
34
0.034
0.075
0.334
1.113
0.438
11.13
SS
EI 011AA 04M
0.198
0.078
1.98
0.028
0.011
0.28
467.2
0.4672
1.03
4.582
453
45.3
0.453
0.0453
2.538
4.44
0.444
2.052
0.808
20.52
40.8
0.0408
0.09
0.4
1.113
0.438
11.13
MW
EI 011AA 03S316
0.198
0.078
1.98
0.028
0.011
0.28
293.9
0.2939
0.648
2.882
472
47.2
0.472
0.0472
2.644
4.63
0.463
1.501
0.591
15.01
34
0.034
0.075
0.334
0.953
0.375
9.53
SS 316
EI 011AA 03S
0.198
0.078
1.98
0.028
0.011
0.28
391.9
0.3919
0.864
3.843
472
47.2
0.472
0.0472
2.644
4.63
0.463
1.709
0.673
17.09
34
0.034
0.075
0.334
0.953
0.375
9.53
SS
EI 011AA 02S
0.198
0.078
1.98
0.028
0.011
0.28
391.9
0.3919
0.864
3.843
626
62.6
0.626
0.0626
3.508
6.14
0.614
1.367
0.538
13.67
34
0.034
0.075
0.334
0.795
0.313
7.95
SS
EI 007AA 02M
0.198
0.078
1.98
0.08
0.007
0.18
116.6
0.1166
0.257
1.143
70
7
0.07
0.007
0.394
0.69
0.069
2.291
0.902
22.91
11.3
0.0113
0.025
0.111
0.795
0.313
7.95
MW
EI 011AA 04S316
0.198
0.078
1.98
0.028
0.011
0.28
293.9
0.2939
0.648
2.882
378
37.8
0.378
0.0378
2.115
3.7
0.37
1.798
0.708
17.98
34
0.034
0.075
0.334
1.113
0.438
11.13
SS 316

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on Stock Springs in the Continental United States

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on all Music Wire Stock Springs

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on all Standard Stock Compression Springs

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on Stock and Custom Springs

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on all Stock Springs and Custom Springs

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allows Lee Spring to find solutions that meet your
geographic requirements wherever your business
takes you in the world