Pre-designed and ready to ship.
Buy now from min order to 999 springs - please use 'request quote' for 1000+ quantities.
Please use the filters to narrow down your compression spring search, if you can't find the perfect fit, please give us a call or fill in the custom quote details and we can discuss your requirements and application needs.
Part No. | Outside Dia. (mm) | Inside Dia. (mm) | Free Length (mm) | Wire Dia. (mm) | Solid Length (mm) | Spring Rate (N/mm) | No. Coils (approx) | Check Pricing | Quantity | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 5.1 | 15 | 0.95 | 8.1 | 5.61 | 8.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 7 | 5.1 | 20 | 0.95 | 10.5 | 4.05 | 11 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 7 | 5.1 | 25 | 0.95 | 12.8 | 3.17 | 13.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 7 | 5.1 | 30 | 0.95 | 15.2 | 2.6 | 16 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 7 | 5.1 | 35 | 0.95 | 17.6 | 2.21 | 18.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 7 | 5.1 | 40 | 0.95 | 20 | 1.92 | 21 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 7 | 5.1 | 50 | 0.95 | 24.7 | 1.52 | 26 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 7 | 5.1 | 60 | 0.95 | 29.5 | 1.26 | 31 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6.4 | 15 | 0.81 | 5.7 | 2.33 | 7 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6.4 | 20 | 0.81 | 7.1 | 1.73 | 8.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6.4 | 25 | 0.81 | 8.5 | 1.37 | 10.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6.4 | 30 | 0.81 | 10.2 | 1.11 | 12.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6.4 | 40 | 0.81 | 13 | 0.83 | 16 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6.4 | 50 | 0.81 | 16.1 | 0.66 | 19.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6.4 | 60 | 0.81 | 19.1 | 0.54 | 23.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6.4 | 70 | 0.81 | 22 | 0.47 | 27 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6.2 | 15 | 0.91 | 6.6 | 3.7 | 7.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6.2 | 20 | 0.91 | 8.5 | 2.68 | 9.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6.2 | 25 | 0.91 | 10.3 | 2.1 | 11.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6.2 | 30 | 0.91 | 12.1 | 1.73 | 13.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6.2 | 40 | 0.91 | 15.8 | 1.27 | 17.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6.2 | 50 | 0.91 | 19.4 | 1.01 | 21.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6.2 | 60 | 0.91 | 23.1 | 0.84 | 25.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6.2 | 70 | 0.91 | 26.7 | 0.71 | 29.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6 | 15 | 1.02 | 7.6 | 5.64 | 7.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6 | 20 | 1.02 | 9.7 | 4.13 | 9.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6 | 25 | 1.02 | 11.9 | 3.18 | 11.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6 | 30 | 1.02 | 14.2 | 2.58 | 14 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6 | 40 | 1.02 | 18.5 | 1.91 | 18.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6 | 50 | 1.02 | 22.9 | 1.51 | 22.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6 | 60 | 1.02 | 27.2 | 1.25 | 26.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 6 | 70 | 1.02 | 31.5 | 1.07 | 31 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 5.8 | 15 | 1.12 | 8.4 | 8.71 | 7.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 5.8 | 20 | 1.12 | 10.9 | 6.18 | 9.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 5.8 | 25 | 1.12 | 13.4 | 4.79 | 12 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 5.8 | 30 | 1.12 | 16 | 3.91 | 14.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 5.8 | 40 | 1.12 | 21 | 2.86 | 18.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 5.8 | 50 | 1.12 | 26 | 2.25 | 23.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 5.8 | 60 | 1.12 | 31.1 | 1.86 | 27.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 8 | 5.8 | 70 | 1.12 | 36.1 | 1.58 | 32.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 9 | 7.2 | 20 | 0.91 | 7.3 | 2.18 | 8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 9 | 7.2 | 25 | 0.91 | 8.9 | 1.69 | 9.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 9 | 7.2 | 30 | 0.91 | 10.3 | 1.41 | 11.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 9 | 7.2 | 40 | 0.91 | 13.5 | 1.03 | 14.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 9 | 7.2 | 50 | 0.91 | 16.5 | 0.82 | 18 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 9 | 7.2 | 60 | 0.91 | 19.7 | 0.67 | 21.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 9 | 7.2 | 70 | 0.91 | 22.6 | 0.58 | 24.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 9 | 7.2 | 80 | 0.91 | 25.6 | 0.5 | 28 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 9 | 7 | 20 | 1.02 | 8.6 | 3.19 | 8.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 9 | 7 | 25 | 1.02 | 10.4 | 2.52 | 10.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 |
Compression | Extension | Spring Lengths
| Compression Springs | Extension Springs | |
| Working Length |
Its is not advisable to use more than 80% of the maximum possible deflection. |
We recommend a safe extended length for our springs |
| End Coils | Up to 0.5mm wire - closed only. Over 0.5mm wire - closed & ground |
Full loops are similar to outside diameter. Loop end positions may vary. |
| Tolerances | British Standard - BS 1726: Part1:Grade 2 |
British Standard - BS 1726: Part2:Grade 2 |
| Materials | Carbon Steel Wire / Music Wire - British Standard BS5216, Grade ND3. | |
| Winding | Springs are normally right wound, however this may vary. | |
| Finish | Springs are stress relieved at appropriate temperatures, and stock springs are supplied in a plain finish, lightly oiled. |
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Notifications