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HEFTY Die Springs

HEFTY ™ Die Springs

HEFTY™ Die Springs are heavy duty metal compression springs manufactured using round wire, specifically designed to be used as Die Springs or as heavy duty coil springs in any heavy stress, heavy load application. Lee Spring offers FIVE different types of HEFTY™ Die Springs, based on Load, for applications requiring Medium Duty up through Extra Heavy duty Die Springs. Learn more about HEFTY™ Die Spring and How to Measure a Compression Spring.

Engineering Notes & Tolerances
Spring Materials, Specifications & Data
Spring Coatings and Surface Treatments

Results 490 Springs
Material
LHL 500C 07
1.212
0.477
12.12
1.27
0.5
12.7
0.714
0.281
7.14
7.62
3
76.2
13214.9
1321.49
13.215
1.3215
74
129.60
12.96
4.724
1.86
47.24
0.221
0.087
2.21
MW
LHL 500C 08
1.212
0.477
12.12
1.27
0.5
12.7
0.714
0.281
7.14
8.89
3.5
88.9
11429.1
1142.91
11.429
1.1429
64
112.09
11.209
5.359
2.11
53.59
0.221
0.087
2.21
MW
LHL 500C 09
1.212
0.477
12.12
1.27
0.5
12.7
0.714
0.281
7.14
15.24
6
152.4
6607.5
660.75
6.607
0.6607
37
64.80
6.48
8.966
3.53
89.66
0.221
0.087
2.21
MW
LHL 500C 10
1.212
0.477
12.12
1.27
0.5
12.7
0.714
0.281
7.14
17.78
7
177.8
6071.7
607.17
6.072
0.6072
34
59.55
5.955
10.77
4.24
107.7
0.221
0.087
2.21
MW
LHL 500C 11
1.212
0.477
12.12
1.27
0.5
12.7
0.714
0.281
7.14
20.32
8
203.2
5178.8
517.88
5.179
0.5179
29
50.79
5.079
13.208
5.2
132.08
0.221
0.087
2.21
MW
LHL 500C 8A
1.212
0.477
12.12
1.27
0.5
12.7
0.714
0.281
7.14
10.16
4
101.6
10714.8
1071.48
10.715
1.0715
60
105.08
10.508
6.452
2.54
64.52
0.221
0.087
2.21
MW
LHL 500C 8B
1.212
0.477
12.12
1.27
0.5
12.7
0.714
0.281
7.14
12.7
5
127
8393.3
839.33
8.393
0.8393
47
82.31
8.231
7.874
3.1
78.74
0.221
0.087
2.21
MW
LHL 500A 09
1.214
0.478
12.14
1.27
0.5
12.7
0.714
0.281
7.14
11.43
4.5
114.3
4464.5
446.45
4.465
0.4465
25
43.78
4.378
5.69
2.24
56.9
0.191
0.075
1.91
MW
LHL 500D 01
1.219
0.48
12.19
1.27
0.5
12.7
0.714
0.281
7.14
2.54
1
25.4
57145.6
5714.56
57.146
5.7146
320
560.43
56.043
1.778
0.7
17.78
0.234
0.092
2.34
MW
LHL 500D 8B
1.219
0.48
12.19
1.27
0.5
12.7
0.714
0.281
7.14
12.7
5
127
10714.8
1071.48
10.715
1.0715
60
105.08
10.508
8.179
3.22
81.79
0.234
0.092
2.34
MW
LHL 500D 8A
1.219
0.48
12.19
1.27
0.5
12.7
0.714
0.281
7.14
10.16
4
101.6
13572.1
1357.21
13.572
1.3572
76
133.10
13.31
6.452
2.54
64.52
0.234
0.092
2.34
MW
LHL 500D 11
1.219
0.48
12.19
1.27
0.5
12.7
0.714
0.281
7.14
20.32
8
203.2
6607.5
660.75
6.607
0.6607
37
64.80
6.48
13.208
5.2
132.08
0.234
0.092
2.34
MW
LHL 500D 10
1.219
0.48
12.19
1.27
0.5
12.7
0.714
0.281
7.14
17.78
7
177.8
7500.4
750.04
7.5
0.75
42
73.56
7.356
11.481
4.52
114.81
0.234
0.092
2.34
MW
LHL 500A 01
1.219
0.48
12.19
1.27
0.5
12.7
0.714
0.281
7.14
2.54
1
25.4
17858
1785.8
17.858
1.7858
100
175.13
17.513
1.245
0.49
12.45
0.178
0.07
1.78
MW
LHL 500D 09
1.219
0.48
12.19
1.27
0.5
12.7
0.714
0.281
7.14
15.24
6
152.4
8036.1
803.61
8.036
0.8036
45
78.81
7.881
9.652
3.8
96.52
0.234
0.092
2.34
MW
LHL 500D 08
1.219
0.48
12.19
1.27
0.5
12.7
0.714
0.281
7.14
8.89
3.5
88.9
14286.4
1428.64
14.286
1.4286
80
140.11
14.011
5.639
2.22
56.39
0.234
0.092
2.34
MW
LHL 500D 06
1.219
0.48
12.19
1.27
0.5
12.7
0.714
0.281
7.14
6.35
2.5
63.5
20536.7
2053.67
20.537
2.0537
115
201.40
20.14
4.089
1.61
40.89
0.234
0.092
2.34
MW
LHL 500D 02
1.219
0.48
12.19
1.27
0.5
12.7
0.714
0.281
7.14
3.175
1.25
31.75
42859.2
4285.92
42.859
4.2859
240
420.32
42.032
2.21
0.87
22.1
0.234
0.092
2.34
MW
LHL 500D 03
1.219
0.48
12.19
1.27
0.5
12.7
0.714
0.281
7.14
3.81
1.5
38.1
35716
3571.6
35.716
3.5716
200
350.27
35.027
2.54
1
25.4
0.234
0.092
2.34
MW
LHL 500D 07
1.219
0.48
12.19
1.27
0.5
12.7
0.714
0.281
7.14
7.62
3
76.2
16072.2
1607.22
16.072
1.6072
90
157.62
15.762
5.08
2
50.8
0.234
0.092
2.34
MW

Reference

Click on the thumbnail to enlarge image.
Compression Spring
Compression Spring
Hole Diameter
Hole Diameter
Max Rod Diameter
Max Rod Diameter
Solid Height
Solid Height
Free Length
Free Length
Outside Diameter
Outside Diameter
Inside Diameter
Inside Diameter
Wire Diameter
Wire Diameter
Load Reference
Load Reference
HEFTY™ Die Springs
HEFTY™ Die Springs
LeeP™ Plastic Composite Springs
LeeP™ Plastic Composite Springs

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