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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
LE 014B 01 S316
0.478
0.188
4.78
0.036
0.014
0.36
226.3
0.2263
0.499
2.22
79
7.9
0.079
0.0079
0.44
0.77
0.077
4.275
1.683
42.75
15.1
0.0151
0.0333
0.148
1.588
0.625
15.88
SS 316
LE 029B 06 S
0.478
0.188
4.78
0.074
0.029
0.74
2191.5
2.1915
4.8314
21.491
1785
178.5
1.785
0.1785
9.996
17.51
1.751
3.373
1.328
33.73
283.4
0.2834
0.6247
2.779
2.383
0.938
23.83
SS
LE 031B 0 S
0.478
0.188
4.78
0.079
0.031
0.79
2644.9
2.6449
5.831
25.938
2827
282.7
2.827
0.2827
15.83
27.72
2.772
3.035
1.195
30.35
321.1
0.3211
0.708
3.149
2.223
0.875
22.23
SS
LE 031B 0 M
0.478
0.188
4.78
0.079
0.031
0.79
3175.2
3.1752
7
31.138
3393
339.3
3.393
0.3393
19
33.28
3.328
3.035
1.195
30.35
385.6
0.3856
0.85
3.781
2.223
0.875
22.23
MW
LE 014B 03 S316
0.478
0.188
4.78
0.036
0.014
0.36
226.3
0.2263
0.499
2.22
34
3.4
0.034
0.0034
0.19
0.33
0.033
8.766
3.451
87.66
15.1
0.0151
0.0333
0.148
2.54
1
25.4
SS 316
LE 014B 03 S
0.478
0.188
4.78
0.036
0.014
0.36
302.3
0.3023
0.6664
2.964
34
3.4
0.034
0.0034
0.19
0.33
0.033
10.922
4.3
109.22
15.1
0.0151
0.0333
0.148
2.54
1
25.4
SS
LE 014B 03 M
0.478
0.188
4.78
0.036
0.014
0.36
362.9
0.3629
0.8
3.559
41
4.1
0.041
0.0041
0.23
0.4
0.04
10.922
4.3
109.22
18.1
0.0181
0.04
0.178
2.54
1
25.4
MW
LE 014B 02 S316
0.478
0.188
4.78
0.036
0.014
0.36
226.3
0.2263
0.499
2.22
41
4.1
0.041
0.0041
0.23
0.4
0.04
7.363
2.899
73.63
15.1
0.0151
0.0333
0.148
2.223
0.875
22.23
SS 316
LE 014B 02 S
0.478
0.188
4.78
0.036
0.014
0.36
302.3
0.3023
0.6664
2.964
41
4.1
0.041
0.0041
0.23
0.4
0.04
9.106
3.585
91.06
15.1
0.0151
0.0333
0.148
2.223
0.875
22.23
SS
LE 014B 02 M
0.478
0.188
4.78
0.036
0.014
0.36
362.9
0.3629
0.8
3.559
50
5
0.05
0.005
0.28
0.49
0.049
9.106
3.585
91.06
18.1
0.0181
0.04
0.178
2.223
0.875
22.23
MW
LE 029B 15 S316
0.478
0.188
4.78
0.074
0.029
0.74
1643.4
1.6434
3.623
16.116
527
52.7
0.527
0.0527
2.95
5.17
0.517
8.931
3.516
89.31
283.4
0.2834
0.6247
2.779
6.35
2.5
63.5
SS 316
LE 029B 14 S
0.478
0.188
4.78
0.074
0.029
0.74
2191.5
2.1915
4.8314
21.491
596
59.6
0.596
0.0596
3.34
5.85
0.585
8.915
3.51
89.15
283.4
0.2834
0.6247
2.779
5.715
2.25
57.15
SS
LE 029B 14 S316
0.478
0.188
4.78
0.074
0.029
0.74
1643.4
1.6434
3.623
16.116
596
59.6
0.596
0.0596
3.34
5.85
0.585
7.993
3.147
79.93
283.4
0.2834
0.6247
2.779
5.715
2.25
57.15
SS 316
LE 029B 15 M
0.478
0.188
4.78
0.074
0.029
0.74
2630.9
2.6309
5.8
25.8
632
63.2
0.632
0.0632
3.54
6.2
0.62
9.982
3.93
99.82
340.2
0.3402
0.75
3.336
6.35
2.5
63.5
MW
LE 031B 0 S316
0.478
0.188
4.78
0.079
0.031
0.79
1983.6
1.9836
4.373
19.452
2827
282.7
2.827
0.2827
15.83
27.72
2.772
2.809
1.106
28.09
321.1
0.3211
0.708
3.149
2.223
0.875
22.23
SS 316
LE 031B 03 S
0.478
0.188
4.78
0.079
0.031
0.79
2644.9
2.6449
5.831
25.938
1741
174.1
1.741
0.1741
9.75
17.08
1.708
4.521
1.78
45.21
321.1
0.3211
0.708
3.149
3.175
1.25
31.75
SS
LE 014B 01 S
0.478
0.188
4.78
0.036
0.014
0.36
302.3
0.3023
0.6664
2.964
79
7.9
0.079
0.0079
0.44
0.77
0.077
5.22
2.055
52.2
15.1
0.0151
0.0333
0.148
1.588
0.625
15.88
SS
LE 014B 01 M
0.478
0.188
4.78
0.036
0.014
0.36
362.9
0.3629
0.8
3.559
95
9.5
0.095
0.0095
0.53
0.93
0.093
5.22
2.055
52.2
18.1
0.0181
0.04
0.178
1.588
0.625
15.88
MW
LE 029B 14 M
0.478
0.188
4.78
0.074
0.029
0.74
2630.9
2.6309
5.8
25.8
716
71.6
0.716
0.0716
4.01
7.02
0.702
8.915
3.51
89.15
340.2
0.3402
0.75
3.336
5.715
2.25
57.15
MW
LE 016B 09 S316
0.478
0.188
4.78
0.041
0.016
0.41
339.7
0.3397
0.749
3.332
32
3.2
0.032
0.0032
0.18
0.32
0.032
14.074
5.541
140.74
30.2
0.0302
0.0666
0.296
4.445
1.75
44.45
SS 316

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FREE Standard Ground Shipping

on Stock Springs in the Continental United States

FREE Plating

on all Music Wire Stock Springs

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on all Standard Stock Compression Springs

Expert Engineering Assistance

on Stock and Custom Springs

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on all Stock Springs and Custom Springs

Guaranteed RoHS Compliance

on all Stock Springs

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at all Locations

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on Stock Springs Designs

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