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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
LEM160G 09 M
1.9
0.748
19
0.16
0.063
1.6
5801.5
5.8015
12.79
56.893
257
25.7
0.257
0.0257
1.44
2.52
0.252
31.923
12.568
319.23
548.9
0.5489
1.21
5.382
11.501
4.528
115.01
MW
LEM160G 09 S
1.9
0.748
19
0.16
0.063
1.6
4832.7
4.8327
10.654
47.391
214
21.4
0.214
0.0214
1.2
2.1
0.21
31.923
12.568
319.23
457.2
0.4572
1.0079
4.483
11.501
4.528
115.01
SS
LEM160G 10 M
1.9
0.748
19
0.16
0.063
1.6
5801.5
5.8015
12.79
56.893
216
21.6
0.216
0.0216
1.21
2.12
0.212
37.308
14.688
373.08
548.9
0.5489
1.21
5.382
13
5.118
130
MW
LEM160G 10 S
1.9
0.748
19
0.16
0.063
1.6
4832.7
4.8327
10.654
47.391
180
18
0.18
0.018
1.01
1.77
0.177
37.308
14.688
373.08
457.2
0.4572
1.0079
4.483
13
5.118
130
SS
LEM160G 11 M
1.9
0.748
19
0.16
0.063
1.6
5801.5
5.8015
12.79
56.893
188
18.8
0.188
0.0188
1.05
1.84
0.184
42.517
16.739
425.17
548.9
0.5489
1.21
5.382
14.501
5.709
145.01
MW
LEM160G 11 S
1.9
0.748
19
0.16
0.063
1.6
4832.7
4.8327
10.654
47.391
155
15.5
0.155
0.0155
0.87
1.52
0.152
42.517
16.739
425.17
457.2
0.4572
1.008
4.484
14.501
5.709
145.01
SS
LE 049G 01 M
1.905
0.75
19.05
0.124
0.049
1.24
2993.8
2.9938
6.6
29.358
411
41.1
0.411
0.0411
2.3
4.03
0.403
11.709
4.61
117.09
267.6
0.2676
0.59
2.624
5.08
2
50.8
MW
LE 049G 01 S
1.905
0.75
19.05
0.124
0.049
1.24
2493.8
2.4938
5.4978
24.455
343
34.3
0.343
0.0343
1.92
3.36
0.336
11.709
4.61
117.09
222.9
0.2229
0.4914
2.186
5.08
2
50.8
SS
LE 049G 01 S316
1.905
0.75
19.05
0.124
0.049
1.24
1870.2
1.8702
4.123
18.34
343
34.3
0.343
0.0343
1.92
3.36
0.336
9.883
3.891
98.83
222.9
0.2229
0.4914
2.186
5.08
2
50.8
SS 316
LE 049G 02 M
1.905
0.75
19.05
0.124
0.049
1.24
2993.8
2.9938
6.6
29.358
268
26.8
0.268
0.0268
1.5
2.63
0.263
15.9
6.26
159
267.6
0.2676
0.59
2.624
5.715
2.25
57.15
MW
LE 049G 02 S
1.905
0.75
19.05
0.124
0.049
1.24
2493.8
2.4938
5.4978
24.455
223
22.3
0.223
0.0223
1.25
2.19
0.219
15.9
6.26
159
222.9
0.2229
0.4914
2.186
5.715
2.25
57.15
SS
LE 049G 02 S316
1.905
0.75
19.05
0.124
0.049
1.24
1870.2
1.8702
4.123
18.34
223
22.3
0.223
0.0223
1.25
2.19
0.219
13.094
5.155
130.94
222.9
0.2229
0.4914
2.186
5.715
2.25
57.15
SS 316
LE 049G 03 M
1.905
0.75
19.05
0.124
0.049
1.24
2993.8
2.9938
6.6
29.358
214
21.4
0.214
0.0214
1.2
2.1
0.21
19.075
7.51
190.75
267.6
0.2676
0.59
2.624
6.35
2.5
63.5
MW
LE 049G 03 S
1.905
0.75
19.05
0.124
0.049
1.24
2493.8
2.4938
5.4978
24.455
179
17.9
0.179
0.0179
1
1.75
0.175
19.075
7.51
190.75
222.9
0.2229
0.4914
2.186
6.35
2.5
63.5
SS
LE 049G 03 S316
1.905
0.75
19.05
0.124
0.049
1.24
1870.2
1.8702
4.123
18.34
179
17.9
0.179
0.0179
1
1.75
0.175
15.573
6.131
155.73
222.9
0.2229
0.4914
2.186
6.35
2.5
63.5
SS 316
LE 049G 04 M
1.905
0.75
19.05
0.124
0.049
1.24
2993.8
2.9938
6.6
29.358
161
16.1
0.161
0.0161
0.9
1.58
0.158
23.952
9.43
239.52
267.6
0.2676
0.59
2.624
6.985
2.75
69.85
MW
LE 049G 04 S
1.905
0.75
19.05
0.124
0.049
1.24
2493.8
2.4938
5.4978
24.455
134
13.4
0.134
0.0134
0.75
1.31
0.131
23.952
9.43
239.52
222.9
0.2229
0.4914
2.186
6.985
2.75
69.85
SS
LE 049G 04 S316
1.905
0.75
19.05
0.124
0.049
1.24
1870.2
1.8702
4.123
18.34
134
13.4
0.134
0.0134
0.75
1.31
0.131
19.284
7.592
192.84
222.9
0.2229
0.4914
2.186
6.985
2.75
69.85
SS 316
LE 049G 05 M
1.905
0.75
19.05
0.124
0.049
1.24
2993.8
2.9938
6.6
29.358
143
14.3
0.143
0.0143
0.8
1.4
0.14
26.695
10.51
266.95
267.6
0.2676
0.59
2.624
7.62
3
76.2
MW
LE 049G 05 S
1.905
0.75
19.05
0.124
0.049
1.24
2493.8
2.4938
5.4978
24.455
120
12
0.12
0.012
0.67
1.17
0.117
26.695
10.51
266.95
222.9
0.2229
0.4914
2.186
7.62
3
76.2
SS

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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

Global Flexibility

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