.

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
LEM063CA 05 M
0.701
0.276
7.01
0.064
0.025
0.64
1242.9
1.2429
2.74
12.188
113
11.3
0.113
0.0113
0.63
1.1
0.11
14.729
5.799
147.29
170.1
0.1701
0.375
1.668
4.76
1.874
47.6
MW
LEM063CA 05 S
0.701
0.276
7.01
0.064
0.025
0.64
1034.2
1.0342
2.28
10.142
91
9.1
0.091
0.0091
0.51
0.89
0.089
14.729
5.799
147.29
142
0.142
0.313
1.392
4.76
1.874
47.6
SS
LEM063CA 02 M
0.701
0.276
7.01
0.064
0.025
0.64
1242.9
1.2429
2.74
12.188
398
39.8
0.398
0.0398
2.23
3.91
0.391
4.651
1.831
46.51
170.1
0.1701
0.375
1.668
1.989
0.783
19.89
MW
LEM063CA 01 S
0.701
0.276
7.01
0.064
0.025
0.64
1034.2
1.0342
2.28
10.142
530
53
0.53
0.053
2.97
5.2
0.52
3.269
1.287
32.69
142
0.142
0.313
1.392
1.61
0.634
16.1
SS
LEM063CA 01 M
0.701
0.276
7.01
0.064
0.025
0.64
1242.9
1.2429
2.74
12.188
632
63.2
0.632
0.0632
3.54
6.2
0.62
3.269
1.287
32.69
170.1
0.1701
0.375
1.668
1.61
0.634
16.1
MW
LEM100CA 04 S
0.701
0.276
7.01
0.099
0.039
0.99
3846.5
3.8465
8.48
37.721
1000
100
1
0.1
5.6
9.81
0.981
8.171
3.217
81.71
484
0.484
1.067
4.746
4.9
1.929
49
SS
LEM140CA 01 M
0.701
0.276
7.01
0.14
0.055
1.4
11625.8
11.6258
25.63
114.008
22740
2274
22.74
2.274
127.34
223.01
22.301
2.647
1.042
26.47
1721.4
1.7214
3.795
16.881
2.21
0.87
22.1
MW
LEM140CA 01 S
0.701
0.276
7.01
0.14
0.055
1.4
9684.4
9.6844
21.35
94.97
18946
1894.6
18.946
1.8946
106.09
185.8
18.58
2.647
1.042
26.47
1433.8
1.4338
3.161
14.061
2.21
0.87
22.1
SS
LEM140CA 02 M
0.701
0.276
7.01
0.14
0.055
1.4
11625.8
11.6258
25.63
114.008
14174
1417.4
14.174
1.4174
79.37
139
13.9
3.749
1.476
37.49
1721.4
1.7214
3.795
16.881
3.051
1.201
30.51
MW
LEM140CA 02 S
0.701
0.276
7.01
0.14
0.055
1.4
9684.4
9.6844
21.35
94.97
11808
1180.8
11.808
1.1808
66.12
115.8
11.58
3.749
1.476
37.49
1433.8
1.4338
3.161
14.061
3.051
1.201
30.51
SS
LEM140CA 03 M
0.701
0.276
7.01
0.14
0.055
1.4
11625.8
11.6258
25.63
114.008
9086
908.6
9.086
0.9086
50.88
89.11
8.911
5.4
2.126
54
1721.4
1.7214
3.795
16.881
4.31
1.697
43.1
MW
LEM100CA 05 S
0.701
0.276
7.01
0.099
0.039
0.99
3846.5
3.8465
8.48
37.721
154
15.4
0.154
0.0154
0.86
1.51
0.151
51.001
20.079
510.01
484
0.484
1.067
4.746
28.999
11.417
289.99
SS
LEM100CA 05 M
0.701
0.276
7.01
0.099
0.039
0.99
4617.6
4.6176
10.18
45.283
184
18.4
0.184
0.0184
1.03
1.8
0.18
51.001
20.079
510.01
581.1
0.5811
1.281
5.698
28.999
11.417
289.99
MW
LEM100CA 03 M
0.701
0.276
7.01
0.099
0.039
0.99
4617.6
4.6176
10.18
45.283
1866
186.6
1.866
0.1866
10.45
18.3
1.83
5.441
2.142
54.41
581.1
0.5811
1.281
5.698
3.401
1.339
34.01
MW
LEM100CA 01 S
0.701
0.276
7.01
0.099
0.039
0.99
3846.5
3.8465
8.48
37.721
3997
399.7
3.997
0.3997
22.38
39.19
3.919
2.718
1.07
27.18
484
0.484
1.067
4.746
1.9
0.748
19
SS
LEM100CA 01 M
0.701
0.276
7.01
0.099
0.039
0.99
4617.6
4.6176
10.18
45.283
4802
480.2
4.802
0.4802
26.89
47.09
4.709
2.718
1.07
27.18
581.1
0.5811
1.281
5.698
1.9
0.748
19
MW
LEM100CA 02 M
0.701
0.276
7.01
0.099
0.039
0.99
4617.6
4.6176
10.18
45.283
2998
299.8
2.998
0.2998
16.79
29.4
2.94
3.81
1.5
38.1
581.1
0.5811
1.281
5.698
2.499
0.984
24.99
MW
LEM100CA 02 S
0.701
0.276
7.01
0.099
0.039
0.99
3846.5
3.8465
8.48
37.721
2498
249.8
2.498
0.2498
13.99
24.5
2.45
3.81
1.5
38.1
484
0.484
1.067
4.746
2.499
0.984
24.99
SS
LEM100CA 03 S
0.701
0.276
7.01
0.099
0.039
0.99
3846.5
3.8465
8.48
37.721
1550
155
1.55
0.155
8.68
15.2
1.52
5.441
2.142
54.41
484
0.484
1.067
4.746
3.401
1.339
34.01
SS
LEM100CA 04 M
0.701
0.276
7.01
0.099
0.039
0.99
4617.6
4.6176
10.18
45.283
1204
120.4
1.204
0.1204
6.74
11.8
1.18
8.171
3.217
81.71
581.1
0.5811
1.281
5.698
4.9
1.929
49
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