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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 020A 001S316
0.318
0.125
3.18
0.051
0.02
0.51
821.5
0.8215
1.811
8.056
1402
140.2
1.402
0.1402
7.85
13.75
1.375
2.065
0.813
20.65
151.1
0.1511
0.3332
1.482
1.588
0.625
15.88
SS 316
LE 020A 002M
0.318
0.125
3.18
0.051
0.02
0.51
1315.4
1.3154
2.9
12.9
2389
238.9
2.389
0.2389
13.38
23.43
2.343
1.753
0.69
17.53
181.4
0.1814
0.4
1.779
1.27
0.5
12.7
MW
LE 020A 002S
0.318
0.125
3.18
0.051
0.02
0.51
1095.8
1.0958
2.4157
10.746
1991
199.1
1.991
0.1991
11.15
19.53
1.953
1.753
0.69
17.53
151.1
0.1511
0.3332
1.482
1.27
0.5
12.7
SS
LE 020A 002S316
0.318
0.125
3.18
0.051
0.02
0.51
821.5
0.8215
1.811
8.056
1991
199.1
1.991
0.1991
11.15
19.53
1.953
1.605
0.632
16.05
151.1
0.1511
0.3332
1.482
1.27
0.5
12.7
SS 316
LE 020A 01 M
0.318
0.125
3.18
0.051
0.02
0.51
1315.4
1.3154
2.9
12.9
911
91.1
0.911
0.0911
5.1
8.93
0.893
3.785
1.49
37.85
181.4
0.1814
0.4
1.779
2.54
1
25.4
MW
LE 020A 01 S
0.318
0.125
3.18
0.051
0.02
0.51
1095.8
1.0958
2.4157
10.746
759
75.9
0.759
0.0759
4.25
7.44
0.744
3.785
1.49
37.85
151.1
0.1511
0.3332
1.482
2.54
1
25.4
SS
LE 020A 01 S316
0.318
0.125
3.18
0.051
0.02
0.51
821.5
0.8215
1.811
8.056
759
75.9
0.759
0.0759
4.25
7.44
0.744
3.421
1.347
34.21
151.1
0.1511
0.3332
1.482
2.54
1
25.4
SS 316
LE 020A 02 M
0.318
0.125
3.18
0.051
0.02
0.51
1315.4
1.3154
2.9
12.9
786
78.6
0.786
0.0786
4.4
7.71
0.771
4.305
1.695
43.05
181.4
0.1814
0.4
1.779
2.858
1.125
28.58
MW
LE 020A 02 S
0.318
0.125
3.18
0.051
0.02
0.51
1095.8
1.0958
2.4157
10.746
655
65.5
0.655
0.0655
3.67
6.43
0.643
4.305
1.695
43.05
151.1
0.1511
0.3332
1.482
2.858
1.125
28.58
SS
LE 020A 02 S316
0.318
0.125
3.18
0.051
0.02
0.51
821.5
0.8215
1.811
8.056
655
65.5
0.655
0.0655
3.67
6.43
0.643
3.879
1.527
38.79
151.1
0.1511
0.3332
1.482
2.858
1.125
28.58
SS 316
LE 020A 05 M
0.318
0.125
3.18
0.051
0.02
0.51
1315.4
1.3154
2.9
12.9
571
57.1
0.571
0.0571
3.2
5.6
0.56
5.791
2.28
57.91
181.4
0.1814
0.4
1.779
3.81
1.5
38.1
MW
LE 020A 06 S316
0.318
0.125
3.18
0.051
0.02
0.51
821.5
0.8215
1.811
8.056
402
40.2
0.402
0.0402
2.25
3.94
0.394
6.111
2.406
61.11
151.1
0.1511
0.3332
1.482
4.445
1.75
44.45
SS 316
LE 020A 06 S
0.318
0.125
3.18
0.051
0.02
0.51
1095.8
1.0958
2.4157
10.746
402
40.2
0.402
0.0402
2.25
3.94
0.394
6.807
2.68
68.07
151.1
0.1511
0.3332
1.482
4.445
1.75
44.45
SS
LE 020A 06 M
0.318
0.125
3.18
0.051
0.02
0.51
1315.4
1.3154
2.9
12.9
482
48.2
0.482
0.0482
2.7
4.73
0.473
6.807
2.68
68.07
181.4
0.1814
0.4
1.779
4.445
1.75
44.45
MW
LE 020A 05 S316
0.318
0.125
3.18
0.051
0.02
0.51
821.5
0.8215
1.811
8.056
477
47.7
0.477
0.0477
2.67
4.68
0.468
5.215
2.053
52.15
151.1
0.1511
0.3332
1.482
3.81
1.5
38.1
SS 316
LE 020A 05 S
0.318
0.125
3.18
0.051
0.02
0.51
1095.8
1.0958
2.4157
10.746
477
47.7
0.477
0.0477
2.67
4.68
0.468
5.791
2.28
57.91
151.1
0.1511
0.3332
1.482
3.81
1.5
38.1
SS
LE 020A 04 M
0.318
0.125
3.18
0.051
0.02
0.51
1315.4
1.3154
2.9
12.9
625
62.5
0.625
0.0625
3.5
6.13
0.613
5.296
2.085
52.96
181.4
0.1814
0.4
1.779
3.493
1.375
34.93
MW
LE 020A 03 S
0.318
0.125
3.18
0.051
0.02
0.51
1095.8
1.0958
2.4157
10.746
580
58
0.58
0.058
3.25
5.69
0.569
4.801
1.89
48.01
151.1
0.1511
0.3332
1.482
3.175
1.25
31.75
SS
LE 020A 03 S316
0.318
0.125
3.18
0.051
0.02
0.51
821.5
0.8215
1.811
8.056
580
58
0.58
0.058
3.25
5.69
0.569
4.328
1.704
43.28
151.1
0.1511
0.3332
1.482
3.175
1.25
31.75
SS 316
LE 020A 001M
0.318
0.125
3.18
0.051
0.02
0.51
1315.4
1.3154
2.9
12.9
1682
168.2
1.682
0.1682
9.42
16.5
1.65
2.273
0.895
22.73
181.4
0.1814
0.4
1.779
1.588
0.625
15.88
MW

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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

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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