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 | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4.5 | 3.6 | 20 | 0.46 | 6.9 | 0.55 | 14 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.6 | 25 | 0.46 | 8.3 | 0.43 | 17.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.6 | 30 | 0.46 | 9.8 | 0.35 | 20.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.6 | 35 | 0.46 | 11.3 | 0.3 | 23.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.6 | 40 | 0.46 | 12.8 | 0.26 | 27 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.6 | 50 | 0.46 | 15.8 | 0.21 | 33.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.5 | 10 | 0.51 | 4.1 | 1.73 | 8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.5 | 15 | 0.51 | 5.8 | 1.09 | 11.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.5 | 20 | 0.51 | 7.5 | 0.81 | 14.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.5 | 25 | 0.51 | 9.3 | 0.64 | 18.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.5 | 30 | 0.51 | 11 | 0.53 | 21.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.5 | 35 | 0.51 | 12.8 | 0.45 | 25.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.5 | 40 | 0.51 | 14.5 | 0.39 | 28.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.5 | 50 | 0.51 | 17.9 | 0.31 | 35.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.4 | 10 | 0.56 | 4.6 | 2.53 | 8.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.4 | 15 | 0.56 | 6.7 | 1.58 | 12 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.4 | 20 | 0.56 | 8.8 | 1.15 | 15.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.4 | 25 | 0.56 | 10.8 | 0.92 | 19.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.4 | 30 | 0.56 | 12.9 | 0.75 | 23 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.4 | 35 | 0.56 | 15 | 0.64 | 26.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.4 | 40 | 0.56 | 16.9 | 0.56 | 30.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.4 | 50 | 0.56 | 21 | 0.45 | 37.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.3 | 10 | 0.61 | 5.2 | 3.59 | 8.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.3 | 15 | 0.61 | 7.5 | 2.27 | 12.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.3 | 20 | 0.61 | 9.8 | 1.67 | 16 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.3 | 25 | 0.61 | 12 | 1.31 | 19.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.3 | 30 | 0.61 | 14.3 | 1.08 | 23.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.3 | 35 | 0.61 | 16.6 | 0.92 | 27.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.3 | 40 | 0.61 | 18.9 | 0.8 | 31 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 4.5 | 3.3 | 50 | 0.61 | 23.5 | 0.64 | 38.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 5 | 4 | 10 | 0.51 | 3.6 | 1.46 | 7 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 5 | 4 | 15 | 0.51 | 5.1 | 0.91 | 10 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 5 | 4 | 20 | 0.51 | 6.5 | 0.68 | 12.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 5 | 4 | 25 | 0.51 | 8 | 0.53 | 15.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 5 | 4 | 30 | 0.51 | 9.4 | 0.44 | 18.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 5 | 4 | 35 | 0.51 | 10.9 | 0.37 | 21.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 5 | 4 | 40 | 0.51 | 12.3 | 0.33 | 24.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 5 | 4 | 50 | 0.51 | 15.2 | 0.26 | 30 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 5 | 3.9 | 10 | 0.56 | 4.2 | 2.01 | 7.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 5 | 3.9 | 15 | 0.56 | 5.9 | 1.3 | 10.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 5 | 3.9 | 20 | 0.56 | 7.7 | 0.94 | 13.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 5 | 3.9 | 25 | 0.56 | 9.5 | 0.74 | 17 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 5 | 3.9 | 30 | 0.56 | 11.2 | 0.61 | 20 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 5 | 3.9 | 35 | 0.56 | 12.9 | 0.53 | 23 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 5 | 3.9 | 40 | 0.56 | 14.7 | 0.46 | 26.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 5 | 3.9 | 50 | 0.56 | 18.2 | 0.36 | 32.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 5 | 3.7 | 10 | 0.63 | 4.9 | 3.25 | 7.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 5 | 3.7 | 15 | 0.63 | 6.9 | 2.08 | 11 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 5 | 3.7 | 20 | 0.63 | 9.1 | 1.5 | 14.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 5 | 3.7 | 25 | 0.63 | 11.2 | 1.19 | 17.8 | 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. |
|
Notifications