Large springs: ( 4.1 to 6 mm wire diameter)
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SKU
Wire Diam. (mm)
Ext. Diam. (mm)
Spring Rate (daN/mm)
Free Len. (mm)
Length @max load (mm)
Nr of Coils
Number Of Coils
Fo (daN)
Maximal Force (daN)
Material
Hook Position
Internal Diameter (mm)
Hooks
Weight (g)
Hole (mm)
Tariff
Guid
U.448.470.6920.A
4.7
44.8
0.05732
692
1847.050602
134.5
---
7.341692
73.549193
Music Wire
180
---
2
2341.974439
45.92
5O
5B03399A-0354
x
U.448.470.6920.A
Estimated Delivery - 15 to 17 days
U.300.450.2800.IX
4.5
30
0.402586
280
464.443108
53.75
---
11.572052
85.826265
Stainless Steel
270
---
2
561.650632
30.6
5O
99060C3F-D6C9
x
U.300.450.2800.IX
Estimated Delivery - 15 to 17 days
U.500.450.2050.IX
4.5
50
0.128037
205
585.733013
29.75
---
4.474579
53.222492
Stainless Steel
270
---
2
571.123972
51.5
5O
1E885A0E-BB24
x
U.500.450.2050.IX
Estimated Delivery - 15 to 17 days
U.444.450.2286.I
4.5
44.4
0.150629
228.6
586.241199
37.5
---
5.744446
59.615582
Stainless Steel
180
---
2
622.102382
45.51
5O
1DF8EADB-765E
x
U.444.450.2286.I
Estimated Delivery - 15 to 17 days
U.508.450.2032.IX
4.5
50.8
0.121515
203.2
599.036447
29.75
---
4.317867
52.417933
Stainless Steel
270
---
2
579.338147
52.324
5O
C4F7809D-5D6C
x
U.508.450.2032.IX
Estimated Delivery - 15 to 17 days
U.490.530.1778.IX
5.3
49
0.398703
177.8
370.311213
20.75
---
8.800392
85.55519
Stainless Steel
270
---
2
543.157623
50.225
5O
72AFA841-22DA
x
U.490.530.1778.IX
Estimated Delivery - 15 to 17 days
U.508.450.2032.I
4.5
50.8
0.122544
203.2
595.710038
29.5
---
4.318183
52.417933
Stainless Steel
180
---
2
575.683017
52.324
5O
EF1DA91B-C69E
x
U.508.450.2032.I
Estimated Delivery - 5 to 7 days
U.400.500.1910.I
5
40
0.463822
191
358.677079
27.5
---
10.305015
88.077333
Stainless Steel
180
---
2
503.149348
41
5O
CA7F7E48-1A12
x
U.400.500.1910.I
Estimated Delivery - 15 to 17 days
U.400.500.1910.IX
5
40
0.459643
191
360.201389
27.75
---
10.305099
88.077333
Stainless Steel
270
---
2
508.266121
41
5O
F06AA442-04AB
x
U.400.500.1910.IX
Estimated Delivery - 15 to 17 days
U.350.420.3000.IX
4.2
35
0.153393
300
656.177062
60.75
---
6.963069
61.598137
Stainless Steel
270
---
2
665.082907
35.875
5O
1F01F383-99D7
x
U.350.420.3000.IX
Estimated Delivery - 15 to 17 days
U.390.530.2030.IX
5.3
39
0.627457
203
350.594081
28.75
---
13.243647
105.852586
Stainless Steel
270
---
2
568.328195
39.78
5O
7D6AFECC-6D23
x
U.390.530.2030.IX
Estimated Delivery - 15 to 17 days
U.300.450.2790.I
4.5
30
0.404468
279
462.585208
53.5
---
11.571923
85.826265
Stainless Steel
180
---
2
558.631005
30.6
5O
3C19C8AD-AB26
x
U.300.450.2790.I
Estimated Delivery - 15 to 17 days
U.437.470.6920.A
4.7
43.7
0.062308
692
1776.891259
134.5
---
7.70309
75.300495
Music Wire
180
---
2
2277.730751
44.7925
5O
7041EB11-693B
x
U.437.470.6920.A
Estimated Delivery - 15 to 17 days
U.437.470.6920.AX
4.7
43.7
0.062192
692
1778.907805
134.75
---
7.703525
75.300495
Music Wire
270
---
2
2282.736752
44.7925
5O
0D5AD68A-9CF7
x
U.437.470.6920.AX
Estimated Delivery - 15 to 17 days
U.444.450.2200.IX
4.5
44.4
0.158002
220
560.951358
35.75
---
5.744586
59.615582
Stainless Steel
270
---
2
595.328355
45.51
5O
D9D7B204-67AD
x
U.444.450.2200.IX
Estimated Delivery - 15 to 17 days
U.300.500.2420.IX
5
30
0.858896
242
355.743432
40.75
---
16.646582
114.340361
Stainless Steel
270
---
2
520.205258
30.6
5O
F7D82783-1FAB
x
U.300.500.2420.IX
Estimated Delivery - 15 to 17 days
U.500.450.2050.I
4.5
50
0.129122
205
582.533759
29.5
---
4.474578
53.222492
Stainless Steel
180
---
2
565.736010
51.5
5O
DF3C9DA6-B4C4
x
U.500.450.2050.I
Estimated Delivery - 15 to 17 days
U.508.530.1651.I
5.3
50.8
0.396192
165.1
353.076662
18.5
---
8.20809
82.68294
Stainless Steel
180
---
2
510.721149
52.07
5O
77311EF7-7BBB
x
U.508.530.1651.I
Estimated Delivery - 15 to 17 days
U.300.450.2800.I
4.5
30
0.404468
280
463.585208
53.5
---
11.571923
85.826265
Stainless Steel
180
---
2
558.631005
30.6
5O
674DCAC2-9094
x
U.300.450.2800.I
Estimated Delivery - 15 to 17 days
U.500.450.1970.IX
4.5
50
0.137265
197
552.13757
27.75
---
4.474533
53.222492
Stainless Steel
270
---
2
535.204226
51.5
5O
DA813F8C-1D22
x
U.500.450.1970.IX
Estimated Delivery - 15 to 17 days
U.400.450.2220.I
4.5
40
0.213866
222
496.836907
37.5
---
7.023554
65.801824
Stainless Steel
180
---
2
553.499613
41
5O
B34D1FF4-DFF6
x
U.400.450.2220.I
Estimated Delivery - 15 to 17 days
U.600.550.4240.AX
5.5
60
0.093259
424
1263.046268
61.75
---
7.363735
85.612351
Music Wire
270
---
2
2037.285859
61.5
5O
CF39B283-24A2
x
U.600.550.4240.AX
Estimated Delivery - 15 to 17 days
U.500.450.2030.I
4.5
50
0.129122
203
580.533759
29.5
---
4.474578
53.222492
Stainless Steel
180
---
2
565.736010
51.5
5O
1715F06E-3021
x
U.500.450.2030.I
Estimated Delivery - 15 to 17 days
U.250.450.3450.I
4.5
25
0.599255
345
487.316506
69.5
---
15.510282
100.79416
Stainless Steel
180
---
2
578.564491
25.5
5O
4E037B2F-8F6F
x
U.250.450.3450.I
Estimated Delivery - 15 to 17 days
U.508.530.1800.IX
5.3
50.8
0.353231
180
390.838707
20.75
---
8.208173
82.68294
Stainless Steel
270
---
2
568.021570
52.07
5O
9AE4EB7E-15A9
x
U.508.530.1800.IX
Estimated Delivery - 15 to 17 days
U.460.420.6920.A
4.2
46
0.029033
692
2351.044535
149.5
---
4.508866
52.675906
Music Wire
180
---
2
2163.699308
47.15
5O
622B0E8A-5292
x
U.460.420.6920.A
Estimated Delivery - 15 to 17 days
U.460.420.6850.AX
4.2
46
0.029377
685
2324.623035
147.75
---
4.5087
52.675906
Music Wire
270
---
2
2139.420174
47.15
5O
AE4EBB88-0BE7
x
U.460.420.6850.AX
Estimated Delivery - 15 to 17 days
U.600.550.4240.A
5.5
60
0.093638
424
1259.649341
61.5
---
7.363818
85.612351
Music Wire
180
---
2
2027.706145
61.5
5O
EB25FA02-6EEC
x
U.600.550.4240.A
Estimated Delivery - 15 to 17 days
U.500.450.2000.IX
4.5
50
0.132491
200
567.935195
28.75
---
4.47439
53.222492
Stainless Steel
270
---
2
551.368112
51.5
5O
3A0496ED-B0BB
x
U.500.450.2000.IX
Estimated Delivery - 15 to 17 days
U.400.450.2360.I
4.5
40
0.198024
236
532.823971
40.5
---
7.023554
65.801824
Stainless Steel
180
---
2
595.537558
41
5O
86E213EA-356D
x
U.400.450.2360.I
Estimated Delivery - 15 to 17 days
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