.

NORTH AMERICA

EUROPE

ASIA

CENTRAL & SOUTH AMERICA

AFRICA & MIDDLE EAST

Pacific Rim

 
0 Items Total: $0.00

Primary Criteria:

Slide Scales or Input Dimensions

Outside Diameter
 
 
 
Free Length
 
 
 
Maximum Load
 
 
 
 
Advanced Criteria

Select up to two of the criteria options for a more accurate search:

Rate

Load 1 at Height 1

Load 2 at Height 2

Initial Tension

Wire Diameter

Loop Position:
Material: [?]
Product Series

Can't Find the Spring You Are Looking For?

Request a quote for a custom spring made to your specifications

Request a Quote
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
LEM120D 07 S
0.95
0.374
9.5
0.119
0.047
1.19
4587.1
4.5871
10.1126
44.983
966
96.6
0.966
0.0966
5.41
9.47
0.947
9.639
3.795
96.39
581.9
0.5819
1.2828
5.706
5.499
2.165
54.99
SS
LEM120D 07 M
0.95
0.374
9.5
0.119
0.047
1.19
5506.7
5.5067
12.14
54.001
1159
115.9
1.159
0.1159
6.49
11.37
1.137
9.639
3.795
96.39
698.5
0.6985
1.54
6.85
5.499
2.165
54.99
MW
LEM120D 06 S
0.95
0.374
9.5
0.119
0.047
1.19
4587.1
4.5871
10.1126
44.983
1105
110.5
1.105
0.1105
6.19
10.84
1.084
8.633
3.399
86.33
582
0.582
1.283
5.707
5.001
1.969
50.01
SS
LEM120D 06 M
0.95
0.374
9.5
0.119
0.047
1.19
5506.7
5.5067
12.14
54.001
1327
132.7
1.327
0.1327
7.43
13.01
1.301
8.633
3.399
86.33
698.5
0.6985
1.54
6.85
5.001
1.969
50.01
MW
LEM120D 05 S
0.95
0.374
9.5
0.119
0.047
1.19
4587.1
4.5871
10.1126
44.983
1291
129.1
1.291
0.1291
7.23
12.66
1.266
7.6
2.992
76
581.9
0.5819
1.2828
5.706
4.501
1.772
45.01
SS
LEM120D 05 M
0.95
0.374
9.5
0.119
0.047
1.19
5506.7
5.5067
12.14
54.001
1550
155
1.55
0.155
8.68
15.2
1.52
7.6
2.992
76
698.5
0.6985
1.54
6.85
4.501
1.772
45.01
MW
LEM120D 04 S
0.95
0.374
9.5
0.119
0.047
1.19
4587.1
4.5871
10.1126
44.983
1554
155.4
1.554
0.1554
8.7
15.24
1.524
6.591
2.595
65.91
581.9
0.5819
1.2828
5.706
4.001
1.575
40.01
SS
LEM120D 04 M
0.95
0.374
9.5
0.119
0.047
1.19
5506.7
5.5067
12.14
54.001
1864
186.4
1.864
0.1864
10.44
18.28
1.828
6.591
2.595
65.91
698.5
0.6985
1.54
6.85
4.001
1.575
40.01
MW
LEM120D 03 S
0.95
0.374
9.5
0.119
0.047
1.19
4587.1
4.5871
10.1126
44.983
1950
195
1.95
0.195
10.92
19.12
1.912
5.558
2.188
55.58
581.9
0.5819
1.2828
5.706
3.5
1.378
35
SS
LEM120D 03 M
0.95
0.374
9.5
0.119
0.047
1.19
5506.7
5.5067
12.14
54.001
2341
234.1
2.341
0.2341
13.11
22.96
2.296
5.558
2.188
55.58
698.5
0.6985
1.54
6.85
3.5
1.378
35
MW
LEM120D 02 S
0.95
0.374
9.5
0.119
0.047
1.19
4587.1
4.5871
10.1126
44.983
2618
261.8
2.618
0.2618
14.66
25.67
2.567
4.524
1.781
45.24
581.9
0.5819
1.2828
5.706
3
1.181
30
SS
LEM120D 02 M
0.95
0.374
9.5
0.119
0.047
1.19
5506.7
5.5067
12.14
54.001
3143
314.3
3.143
0.3143
17.6
30.82
3.082
4.524
1.781
45.24
698.5
0.6985
1.54
6.85
3
1.181
30
MW
LEM095D 01 M
0.95
0.374
9.5
0.094
0.037
0.94
2649
2.649
5.84
25.978
4581
458.1
4.581
0.4581
25.65
44.92
4.492
2.408
0.948
24.08
322.1
0.3221
0.71
3.158
1.9
0.748
19
MW
LEM095D 08 S
0.95
0.374
9.5
0.094
0.037
0.94
2206.6
2.2066
4.8647
21.639
321
32.1
0.321
0.0321
1.8
3.15
0.315
11.046
4.349
110.46
268.3
0.2683
0.5914
2.631
5.001
1.969
50.01
SS
LEM095D 08 M
0.95
0.374
9.5
0.094
0.037
0.94
2649
2.649
5.84
25.978
386
38.6
0.386
0.0386
2.16
3.78
0.378
11.046
4.349
110.46
322.1
0.3221
0.71
3.158
5.001
1.969
50.01
MW
LEM095D 07 S
0.95
0.374
9.5
0.094
0.037
0.94
2206.6
2.2066
4.8647
21.639
377
37.7
0.377
0.0377
2.11
3.7
0.37
9.657
3.802
96.57
268.3
0.2683
0.5914
2.631
4.501
1.772
45.01
SS
LEM095D 07 M
0.95
0.374
9.5
0.094
0.037
0.94
2649
2.649
5.84
25.978
452
45.2
0.452
0.0452
2.53
4.43
0.443
9.657
3.802
96.57
322.1
0.3221
0.71
3.158
4.501
1.772
45.01
MW
LEM095D 06 S
0.95
0.374
9.5
0.094
0.037
0.94
2206.6
2.2066
4.8647
21.639
455
45.5
0.455
0.0455
2.55
4.47
0.447
8.268
3.255
82.68
268.3
0.2683
0.5914
2.631
4.001
1.575
40.01
SS
LEM095D 06 M
0.95
0.374
9.5
0.094
0.037
0.94
2649
2.649
5.84
25.978
546
54.6
0.546
0.0546
3.06
5.36
0.536
8.268
3.255
82.68
322.1
0.3221
0.71
3.158
4.001
1.575
40.01
MW
LEM095D 02 M
0.95
0.374
9.5
0.094
0.037
0.94
2649
2.649
5.84
25.978
2230
223
2.23
0.223
12.49
21.87
2.187
3.241
1.276
32.41
322.1
0.3221
0.71
3.158
2.2
0.866
22
MW

Why Choose Lee Spring?

large selection of springs

Selection

25,000+ products
available, plus custom
products made to your specification.

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

in stock springs

In Stock

Springs ready to ship
today.

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

engineering and customer service support

Support

Engineering and
Customer Service teams ready to assist.

Live Customer Service Support

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

Quick Catalog Request Form

Social Icon

  • facebook
  • facebook
  • linkedin
  • linkedin
  • twitter
  • twitter
  • facebook
  • facebook
  • linkedin
  • linkedin
  • twitter
  • twitter

LeeSpring

Lee Spring, 140 58th Street, Brooklyn, NY 11220 | 888-777-4647
Copyright 2020 Lee Spring Company