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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 055CD 09M
0.795
0.313
7.95
0.14
0.055
1.4
9525.6
9.5256
21
93.413
3891
389.1
3.891
0.3891
21.79
38.16
3.816
8.458
3.33
84.58
1360.8
1.3608
3
13.345
6.35
2.5
63.5
MW
LE 055CD 08S
0.795
0.313
7.95
0.14
0.055
1.4
7934.8
7.9348
17.493
77.813
3693
369.3
3.693
0.3693
20.68
36.22
3.622
7.544
2.97
75.44
1133.5
1.1335
2.499
11.116
5.715
2.25
57.15
SS
LE 055CD 08M
0.795
0.313
7.95
0.14
0.055
1.4
9525.6
9.5256
21
93.413
4434
443.4
4.434
0.4434
24.83
43.49
4.349
7.544
2.97
75.44
1360.8
1.3608
3
13.345
5.715
2.25
57.15
MW
LE 055CD 07S316
0.795
0.313
7.95
0.14
0.055
1.4
5950.8
5.9508
13.119
58.356
4291
429.1
4.291
0.4291
24.03
42.08
4.208
6.2
2.441
62
1133.5
1.1335
2.499
11.116
5.08
2
50.8
SS 316
LE 055CD 07S
0.795
0.313
7.95
0.14
0.055
1.4
7934.8
7.9348
17.493
77.813
4291
429.1
4.291
0.4291
24.03
42.08
4.208
6.655
2.62
66.55
1133.5
1.1335
2.499
11.116
5.08
2
50.8
SS
LE 055CD 07M
0.795
0.313
7.95
0.14
0.055
1.4
9525.6
9.5256
21
93.413
5152
515.2
5.152
0.5152
28.85
50.53
5.053
6.655
2.62
66.55
1360.8
1.3608
3
13.345
5.08
2
50.8
MW
LE 055CD 06S316
0.795
0.313
7.95
0.14
0.055
1.4
5950.8
5.9508
13.119
58.356
5125
512.5
5.125
0.5125
28.7
50.26
5.026
5.385
2.12
53.85
1133.5
1.1335
2.499
11.116
4.445
1.75
44.45
SS 316
LE 055CD 09S
0.795
0.313
7.95
0.14
0.055
1.4
7934.8
7.9348
17.493
77.813
3241
324.1
3.241
0.3241
18.15
31.79
3.179
8.458
3.33
84.58
1133.5
1.1335
2.499
11.116
6.35
2.5
63.5
SS
LE 055CD 09S316
0.795
0.313
7.95
0.14
0.055
1.4
5950.8
5.9508
13.119
58.356
3241
324.1
3.241
0.3241
18.15
31.79
3.179
7.836
3.085
78.36
1133.5
1.1335
2.499
11.116
6.35
2.5
63.5
SS 316
LE 055CD 10M
0.795
0.313
7.95
0.14
0.055
1.4
9525.6
9.5256
21
93.413
3466
346.6
3.466
0.3466
19.41
33.99
3.399
9.347
3.68
93.47
1360.8
1.3608
3
13.345
6.985
2.75
69.85
MW
LE 055CD 11M
0.795
0.313
7.95
0.14
0.055
1.4
9525.6
9.5256
21
93.413
3125
312.5
3.125
0.3125
17.5
30.65
3.065
10.236
4.03
102.36
1360.8
1.3608
3
13.345
7.62
3
76.2
MW
LE 055CD 05S
0.795
0.313
7.95
0.14
0.055
1.4
7934.8
7.9348
17.493
77.813
6356
635.6
6.356
0.6356
35.59
62.33
6.233
4.877
1.92
48.77
1133.5
1.1335
2.499
11.116
3.81
1.5
38.1
SS
LE 043CD 01S
0.795
0.313
7.95
0.109
0.043
1.09
3891.8
3.8918
8.5799
38.165
3336
333.6
3.336
0.3336
18.68
32.71
3.271
3.556
1.4
35.56
491.2
0.4912
1.0829
4.817
2.54
1
25.4
SS
LE 055CD 11S316
0.795
0.313
7.95
0.14
0.055
1.4
5950.8
5.9508
13.119
58.356
2604
260.4
2.604
0.2604
14.58
25.53
2.553
9.469
3.728
94.69
1133.5
1.1335
2.499
11.116
7.62
3
76.2
SS 316
LE 055CD 11S
0.795
0.313
7.95
0.14
0.055
1.4
7934.8
7.9348
17.493
77.813
2604
260.4
2.604
0.2604
14.58
25.53
2.553
10.236
4.03
102.36
1133.5
1.1335
2.499
11.116
7.62
3
76.2
SS
LE 055CD 10S
0.795
0.313
7.95
0.14
0.055
1.4
7934.8
7.9348
17.493
77.813
2888
288.8
2.888
0.2888
16.17
28.32
2.832
9.347
3.68
93.47
1133.5
1.1335
2.499
11.116
6.985
2.75
69.85
SS
LE 055CD 06M
0.795
0.313
7.95
0.14
0.055
1.4
9525.6
9.5256
21
93.413
6152
615.2
6.152
0.6152
34.45
60.33
6.033
5.766
2.27
57.66
1360.8
1.3608
3
13.345
4.445
1.75
44.45
MW
LE 055CD 05S316
0.795
0.313
7.95
0.14
0.055
1.4
5950.8
5.9508
13.119
58.356
6356
635.6
6.356
0.6356
35.59
62.33
6.233
4.567
1.798
45.67
1133.5
1.1335
2.499
11.116
3.81
1.5
38.1
SS 316
LE 055CD 08S316
0.795
0.313
7.95
0.14
0.055
1.4
5950.8
5.9508
13.119
58.356
3693
369.3
3.693
0.3693
20.68
36.22
3.622
7.018
2.763
70.18
1133.5
1.1335
2.499
11.116
5.715
2.25
57.15
SS 316
LE 055CD 10S316
0.795
0.313
7.95
0.14
0.055
1.4
5950.8
5.9508
13.119
58.356
2888
288.8
2.888
0.2888
16.17
28.32
2.832
8.651
3.406
86.51
1133.5
1.1335
2.499
11.116
6.985
2.75
69.85
SS 316

Why Choose Lee Spring?

FREE Standard Ground Shipping

on Stock Springs in the Continental United States

FREE Plating

on all Music Wire Stock Springs

FREE Grinding

on all Standard Stock Compression Springs

Expert Engineering Assistance

on Stock and Custom Springs

Certificate of Compliance

on all Stock Springs and Custom Springs

Guaranteed RoHS Compliance

on all Stock Springs

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at all Locations

Enhanced CAD Downloads

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