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 | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.9 | 12 | 38.1 | 2.95 | 23.6 | 37.21 | 8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 17.9 | 12 | 44.5 | 2.95 | 27.3 | 30.8 | 9.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 17.9 | 12 | 50.8 | 2.95 | 30.2 | 27.06 | 10.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 17.9 | 12 | 63.5 | 2.95 | 36.8 | 21.26 | 12.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 17.9 | 12 | 76.2 | 2.95 | 42.7 | 17.86 | 14.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 17.9 | 12 | 88.9 | 2.95 | 49.3 | 15.14 | 16.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 17.9 | 12 | 101.6 | 2.95 | 55.2 | 13.33 | 18.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 17.9 | 12 | 127 | 2.95 | 68.5 | 10.51 | 23.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 17.9 | 12 | 152.4 | 2.95 | 81 | 8.76 | 27.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 17.6 | 11.1 | 25.4 | 3.25 | 18.7 | 99.94 | 5.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 17.6 | 11.1 | 31.8 | 3.25 | 22.8 | 74.96 | 7 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 17.6 | 11.1 | 38.1 | 3.25 | 26 | 62.46 | 8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 17.6 | 11.1 | 44.5 | 3.25 | 30.1 | 51.69 | 9.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 17.6 | 11.1 | 50.8 | 3.25 | 33.3 | 45.43 | 10.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 17.6 | 11.1 | 63.5 | 3.25 | 40.6 | 35.69 | 12.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 17.6 | 11.1 | 76.2 | 3.25 | 47.1 | 29.98 | 14.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 17.6 | 11.1 | 88.9 | 3.25 | 54.5 | 25.41 | 16.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 17.6 | 11.1 | 101.6 | 3.25 | 61.8 | 22.05 | 19 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 17.6 | 11.1 | 127 | 3.25 | 76.4 | 17.43 | 23.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 17.6 | 11.1 | 152.4 | 3.25 | 90.2 | 14.55 | 27.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 18.9 | 15.2 | 25.4 | 1.83 | 9.1 | 7.43 | 5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 18.9 | 15.2 | 31.8 | 1.83 | 11 | 5.57 | 6 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 18.9 | 15.2 | 38.1 | 1.83 | 12.3 | 4.69 | 6.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 18.9 | 15.2 | 44.5 | 1.83 | 14.2 | 3.88 | 7.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 18.9 | 15.2 | 50.8 | 1.83 | 15.5 | 3.43 | 8.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 18.9 | 15.2 | 63.5 | 1.83 | 18.3 | 2.79 | 10 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 18.9 | 15.2 | 76.2 | 1.83 | 21.5 | 2.29 | 11.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 18.9 | 15.2 | 88.9 | 1.83 | 24.7 | 1.94 | 13.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 18.9 | 15.2 | 101.6 | 1.83 | 27.4 | 1.72 | 15 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 18.9 | 15.2 | 127 | 1.83 | 33.8 | 1.35 | 18.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 18.9 | 15.2 | 152.4 | 1.83 | 39.8 | 1.13 | 21.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 19.5 | 15.4 | 25.4 | 2.03 | 10.2 | 10.57 | 5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 19.5 | 15.4 | 31.8 | 2.03 | 12.2 | 7.93 | 6 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 19.5 | 15.4 | 38.1 | 2.03 | 13.7 | 6.68 | 6.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 19.5 | 15.4 | 44.5 | 2.03 | 15.7 | 5.51 | 7.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 19.5 | 15.4 | 50.8 | 2.03 | 17.3 | 4.88 | 8.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 19.5 | 15.4 | 63.5 | 2.03 | 20.8 | 3.84 | 10.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 19.5 | 15.4 | 76.2 | 2.03 | 23.9 | 3.25 | 11.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 19.5 | 15.4 | 88.9 | 2.03 | 27.4 | 2.76 | 13.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 19.5 | 15.4 | 101.6 | 2.03 | 30.5 | 2.44 | 15 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 19.5 | 15.4 | 127 | 2.03 | 37.6 | 1.92 | 18.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 19.5 | 15.4 | 152.4 | 2.03 | 44.2 | 1.61 | 21.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 19.8 | 15.1 | 25.4 | 2.34 | 12.3 | 17.08 | 5.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 19.8 | 15.1 | 31.8 | 2.34 | 14.6 | 13.06 | 6.3 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 19.8 | 15.1 | 38.1 | 2.34 | 16.4 | 11.1 | 7 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 19.8 | 15.1 | 44.5 | 2.34 | 18.7 | 9.25 | 8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 19.8 | 15.1 | 50.8 | 2.34 | 20.4 | 8.23 | 8.8 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 19.8 | 15.1 | 63.5 | 2.34 | 24.5 | 6.53 | 10.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 19.8 | 15.1 | 76.2 | 2.34 | 29.2 | 5.29 | 12.5 | Quantity Pricing
| Max: 999 Min: 1 Step: 1 | ||||||||||||||||||
| 19.8 | 15.1 | 88.9 | 2.34 | 33.3 | 4.53 | 14.3 | 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. |
|
Notifications


