Tension Springs

Extension Spring & Tension Spring Manufacturers and Suppliers

Vanel’s extension springs, also known as tension springs, are designed to absorb and store energy while resisting pulling forces. These springs are attached at both ends, pulling components back together when extended. Commonly used in automotive, aerospace, and heavy machinery applications, Vanel’s extension springs provide exceptional reliability and precision. We offer a wide range of stock and custom extension springs, available in different materials and sizes to meet your specific needs. Whether you require standard loops, hooks, or custom designs, Vanel has the perfect solution. Our springs are designed to meet the highest quality standards for demanding applications. You can buy extension springs online from our extensive catalog, ensuring quick and convenient delivery. With Vanel, you get premium-quality springs that are ready to meet the needs of your industry, backed by excellent service and fast fulfillment.

We are providing two kinds of Extension Spring as 

  • English Hooks
  • German Hooks

An Extension spring is a spring which offers resistance to extension or tension across its ends. Almost invariably they are made from circular-section wire.

Guaranteed Quality

We follow the strictest quality control in the manufacture of springs.

Note: To order or see the detailed info click on SKU.

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Items 1-30 of 778

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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.125.180.3600.I 1.8 12.5 0.039154 360 698.687563 191.5 --- 1.995318 15.256291 Stainless Steel 180 --- 2 130.760509 12.75 4T 9AA800CC-14E9
x
U.125.180.3600.I Estimated Delivery - 15 to 17 days
€9.20
U.125.180.3600.IX 1.8 12.5 0.039308 360 697.360664 190.75 --- 1.995318 15.256291 Stainless Steel 270 --- 2 130.287474 12.75 4T 5DD5AB73-5EBE
x
U.125.180.3600.IX Estimated Delivery - 15 to 17 days
€9.20
U.140.280.1840.I 2.8 14 0.643382 184 243.637456 59.5 --- 7.645635 46.015301 Stainless Steel 180 --- 2 105.263073 14.28 4T 7739E46D-8A89
x
U.140.280.1840.I Estimated Delivery - 15 to 17 days
€9.20
U.140.280.1840.IX 2.8 14 0.64069 184 243.888036 59.75 --- 7.645635 46.015301 Stainless Steel 270 --- 2 105.776552 14.28 4T 6CADA659-C377
x
U.140.280.1840.IX Estimated Delivery - 15 to 17 days
€9.20
U.142.200.2150.I 2 14.2 0.078273 215 417.363838 98.5 --- 2.337746 18.177371 Stainless Steel 180 --- 2 95.598863 14.484 4T E6EBDBE2-8394
x
U.142.200.2150.I Estimated Delivery - 5 to 7 days
€9.20
U.142.200.2150.IX 2 14.2 0.078075 215 417.877297 98.75 --- 2.337726 18.177371 Stainless Steel 270 --- 2 95.789110 14.484 4T E62B6BC7-D2FC
x
U.142.200.2150.IX Estimated Delivery - 15 to 17 days
€9.20
U.142.230.2200.I 2.3 14.2 0.166062 220 357.86302 87.5 --- 3.808077 26.701886 Stainless Steel 180 --- 2 109.822800 14.484 4T 00638793-035A
x
U.142.230.2200.I Estimated Delivery - 15 to 17 days
€9.20
U.142.230.2200.IX 2.3 14.2 0.165589 220 358.256906 87.75 --- 3.808063 26.701886 Stainless Steel 270 --- 2 110.068215 14.484 4T C1FD88AA-36D1
x
U.142.230.2200.IX Estimated Delivery - 5 to 7 days
€9.20
U.143.140.4200.I 1.4 14.3 0.005485 420 1523.2968 285.5 --- 0.618712 6.670295 Stainless Steel 180 --- 2 141.693679 14.6575 4T 1CA985C1-0A63
x
U.143.140.4200.I Estimated Delivery - 5 to 7 days
€9.20
U.143.140.4200.IX 1.4 14.3 0.00548 420 1524.243093 285.75 --- 0.619043 6.670295 Stainless Steel 270 --- 2 141.792248 14.6575 4T 3AD48CE6-4560
x
U.143.140.4200.IX Estimated Delivery - 15 to 17 days
€9.20
U.143.210.2100.I 2.1 14.3 0.10242 210 385.005517 91.5 --- 2.742967 20.667032 Stainless Steel 180 --- 2 98.056610 14.586 4T 846DC8AF-B7EA
x
U.143.210.2100.I Estimated Delivery - 15 to 17 days
€9.20
U.143.210.2100.IX 2.1 14.3 0.102141 210 385.483721 91.75 --- 2.742949 20.667032 Stainless Steel 270 --- 2 98.266357 14.586 4T 0D27F75C-A827
x
U.143.210.2100.IX Estimated Delivery - 15 to 17 days
€9.20
U.143.235.2220.I 2.35 14.3 0.180784 222 355.240825 86.5 --- 4.05595 28.143759 Stainless Steel 180 --- 2 113.844943 14.586 4T 82B57B94-7909
x
U.143.235.2220.I Estimated Delivery - 15 to 17 days
€9.20
U.143.235.2220.IX 2.35 14.3 0.180263 222 355.625921 86.75 --- 4.05595 28.143759 Stainless Steel 270 --- 2 114.102220 14.586 4T A7F31B95-8619
x
U.143.235.2220.IX Estimated Delivery - 15 to 17 days
€9.20
U.145.200.2000.IX 2 14.5 0.078986 200 397.201634 90.75 --- 2.257058 17.833226 Stainless Steel 270 --- 2 90.445055 14.79 4T FF8B9733-3D48
x
U.145.200.2000.IX Estimated Delivery - 15 to 17 days
€9.20
U.145.200.2200.I 2 14.5 0.071323 220 438.388769 100.5 --- 2.257084 17.833226 Stainless Steel 180 --- 2 99.898902 14.79 4T 9456584C-6DC7
x
U.145.200.2200.I Estimated Delivery - 15 to 17 days
€9.20
U.145.200.2200.IX 2 14.5 0.071146 220 438.931776 100.75 --- 2.257106 17.833226 Stainless Steel 270 --- 2 100.191289 14.79 4T CE652998-9CE5
x
U.145.200.2200.IX Estimated Delivery - 15 to 17 days
€9.20
U.150.250.1730.I 2.5 15 0.284553 173 268.930408 61.5 --- 4.651324 31.948609 Stainless Steel 180 --- 2 96.700919 15.3 4T 940A184A-1C59
x
U.150.250.1730.I Estimated Delivery - 15 to 17 days
€9.20
U.150.250.1730.IX 2.5 15 0.283401 173 269.320357 61.75 --- 4.651324 31.948609 Stainless Steel 270 --- 2 97.005489 15.3 4T B0623833-E2EA
x
U.150.250.1730.IX Estimated Delivery - 5 to 7 days
€9.20
U.150.250.1930.I 2.5 15 0.251799 193 301.409169 69.5 --- 4.651289 31.948609 Stainless Steel 180 --- 2 108.883712 15.3 4T 88D42B3D-8AE0
x
U.150.250.1930.I Estimated Delivery - 15 to 17 days
€9.20
U.150.250.1930.IX 2.5 15 0.250896 193 301.799129 69.75 --- 4.651343 31.948609 Stainless Steel 270 --- 2 109.340567 15.3 4T F2A98FBE-DC27
x
U.150.250.1930.IX Estimated Delivery - 5 to 7 days
€9.20
U.158.180.2980.I 1.8 15.8 0.021807 298 800.377697 153.5 --- 1.32626 12.28161 Stainless Steel 180 --- 2 137.489738 16.195 4T 11616E92-2312
x
U.158.180.2980.I Estimated Delivery - 15 to 17 days
€9.20
U.158.180.2980.IX 1.8 15.8 0.021772 298 801.194534 153.75 --- 1.326059 12.28161 Stainless Steel 270 --- 2 137.754992 16.195 4T CAD5CA0E-E449
x
U.158.180.2980.IX Estimated Delivery - 15 to 17 days
€9.20
U.158.200.2150.I 2 15.8 0.054637 215 480.900931 97.5 --- 1.94773 16.475759 Stainless Steel 180 --- 2 107.060435 16.116 4T 81D51CA3-E542
x
U.158.200.2150.I Estimated Delivery - 5 to 7 days
€9.20
U.158.200.2150.IX 2 15.8 0.05506 215 478.85574 96.75 --- 1.947862 16.475759 Stainless Steel 270 --- 2 106.307246 16.116 4T 09E39622-E470
x
U.158.200.2150.IX Estimated Delivery - 15 to 17 days
€9.20
U.158.240.2000.IX 2.4 15.8 0.161409 200 346.007882 74.75 --- 3.712376 27.279362 Stainless Steel 270 --- 2 115.395664 16.116 4T 43123899-4A88
x
U.158.240.2000.IX Estimated Delivery - 15 to 17 days
€9.20
U.158.300.1400.I 3 15.8 0.834465 140 190.383757 40.5 --- 8.004892 50.048374 Stainless Steel 180 --- 2 95.435127 16.116 4T 351CC1C8-AD5F
x
U.158.300.1400.I Estimated Delivery - 5 to 7 days
€9.20
U.158.300.1400.IX 3 15.8 0.829346 140 190.694767 40.75 --- 8.004872 50.048374 Stainless Steel 270 --- 2 95.884233 16.116 4T 61339A11-04B3
x
U.158.300.1400.IX Estimated Delivery - 15 to 17 days
€9.20
U.159.235.1850.I 2.35 15.9 0.15215 185 330.806094 70.5 --- 3.413768 25.598165 Stainless Steel 180 --- 2 105.749877 16.218 4T 591600B0-972E
x
U.159.235.1850.I Estimated Delivery - 15 to 17 days
€9.20
U.159.235.1850.IX 2.35 15.9 0.153786 185 329.254893 69.75 --- 3.413782 25.598165 Stainless Steel 270 --- 2 104.728844 16.218 4T A79D95AB-CBEC
x
U.159.235.1850.IX Estimated Delivery - 15 to 17 days
€9.20
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