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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
MS24586-C343
2.54
1
25.4
0.216
0.085
2.16
8388.4
8.3884
18.493
82.261
428
42.8
0.428
0.0428
2.399
4.2
0.42
29.87
11.76
298.7
755.7
0.7557
1.666
7.411
12.065
4.75
120.65
SS
MS24586-C344
2.54
1
25.4
0.216
0.085
2.16
8388.4
8.3884
18.493
82.261
396
39.6
0.396
0.0396
2.216
3.88
0.388
32.004
12.6
320.04
755.7
0.7557
1.666
7.411
12.7
5
127
SS
MS24586-C345
2.54
1
25.4
0.241
0.095
2.41
11335.5
11.3355
24.99
111.161
2154
215.4
2.154
0.2154
12.062
21.12
2.112
11.608
4.57
116.08
1020.1
1.0201
2.249
10.004
6.985
2.75
69.85
SS
MS24586-C346
2.54
1
25.4
0.241
0.095
2.41
11335.5
11.3355
24.99
111.161
1815
181.5
1.815
0.1815
10.163
17.8
1.78
13.31
5.24
133.1
1020.1
1.0201
2.249
10.004
7.62
3
76.2
SS
MS24586-C347
2.54
1
25.4
0.241
0.095
2.41
11335.5
11.3355
24.99
111.161
1532
153.2
1.532
0.1532
8.58
15.03
1.503
14.986
5.9
149.86
1020.1
1.0201
2.249
10.004
8.255
3.25
82.55
SS
MS24586-C348
2.54
1
25.4
0.241
0.095
2.41
11335.5
11.3355
24.99
111.161
1290
129
1.29
0.129
7.222
12.65
1.265
16.891
6.65
168.91
1020.1
1.0201
2.249
10.004
8.89
3.5
88.9
SS
MS24586-C349
2.54
1
25.4
0.241
0.095
2.41
11335.5
11.3355
24.99
111.161
1140
114
1.14
0.114
6.381
11.18
1.118
18.567
7.31
185.67
1020.1
1.0201
2.249
10.004
9.525
3.75
95.25
SS
MS24586-C350
2.54
1
25.4
0.241
0.095
2.41
11335.5
11.3355
24.99
111.161
1020
102
1.02
0.102
5.714
10.01
1.001
20.269
7.98
202.69
1020.1
1.0201
2.249
10.004
10.16
4
101.6
SS
MS24586-C351
2.54
1
25.4
0.241
0.095
2.41
11335.5
11.3355
24.99
111.161
925
92.5
0.925
0.0925
5.181
9.07
0.907
21.946
8.64
219.46
1020.1
1.0201
2.249
10.004
10.795
4.25
107.95
SS
MS24586-C352
2.54
1
25.4
0.241
0.095
2.41
11335.5
11.3355
24.99
111.161
831
83.1
0.831
0.0831
4.656
8.15
0.815
23.851
9.39
238.51
1020.1
1.0201
2.249
10.004
11.43
4.5
114.3
SS
MS24586-C353
2.54
1
25.4
0.241
0.095
2.41
11335.5
11.3355
24.99
111.161
763
76.3
0.763
0.0763
4.273
7.48
0.748
25.527
10.05
255.27
1020.1
1.0201
2.249
10.004
12.065
4.75
120.65
SS
MS24586-C354
2.54
1
25.4
0.241
0.095
2.41
11335.5
11.3355
24.99
111.161
711
71.1
0.711
0.0711
3.982
6.97
0.697
27.229
10.72
272.29
1020.1
1.0201
2.249
10.004
12.7
5
127
SS
MS24586-1320
2.54
1
25.4
0.16
0.063
1.6
4399.9
4.3999
9.7
43.148
461
46.1
0.461
0.0461
2.58
4.52
0.452
15.011
5.91
150.11
408.2
0.4082
0.9
4.003
6.35
2.5
63.5
MW
MS24586-1321
2.54
1
25.4
0.16
0.063
1.6
4399.9
4.3999
9.7
43.148
338
33.8
0.338
0.0338
1.89
3.31
0.331
18.796
7.4
187.96
408.2
0.4082
0.9
4.003
6.985
2.75
69.85
MW
MS24586-1322
2.54
1
25.4
0.16
0.063
1.6
4399.9
4.3999
9.7
43.148
266
26.6
0.266
0.0266
1.49
2.61
0.261
22.581
8.89
225.81
408.2
0.4082
0.9
4.003
7.62
3
76.2
MW
MS24586-1323
2.54
1
25.4
0.16
0.063
1.6
4399.9
4.3999
9.7
43.148
220
22
0.22
0.022
1.23
2.15
0.215
26.365
10.38
263.65
408.2
0.4082
0.9
4.003
8.255
3.25
82.55
MW
MS24586-1324
2.54
1
25.4
0.191
0.075
1.91
7121.5
7.1215
15.7
69.837
1127
112.7
1.127
0.1127
6.31
11.05
1.105
12.116
4.77
121.16
635
0.635
1.4
6.228
6.35
2.5
63.5
MW
MS24586-1325
2.54
1
25.4
0.191
0.075
1.91
7121.5
7.1215
15.7
69.837
823
82.3
0.823
0.0823
4.61
8.07
0.807
14.859
5.85
148.59
635
0.635
1.4
6.228
6.985
2.75
69.85
MW
MS24586-1326
2.54
1
25.4
0.191
0.075
1.91
7121.5
7.1215
15.7
69.837
648
64.8
0.648
0.0648
3.63
6.36
0.636
17.628
6.94
176.28
635
0.635
1.4
6.228
7.62
3
76.2
MW
MS24586-1327
2.54
1
25.4
0.191
0.075
1.91
7121.5
7.1215
15.7
69.837
548
54.8
0.548
0.0548
3.07
5.38
0.538
20.091
7.91
200.91
635
0.635
1.4
6.228
8.255
3.25
82.55
MW

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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

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