Garage Door Torsion Spring IPPT
| TORSION SIZE | IPPT |
| 207 x 2 x 20 | 26.07 |
| 207 x 2 x 22 | 24.16 |
| 207 x 2 x 24 | 22.05 |
| 207 x 2 x 25 | 21.13 |
| 218 x 2 x 24 | 28.95 |
| 218 x 2 x 25 | 27.74 |
| 218 x 2 x 26 | 26.63 |
| 218 x 2 x 28 | 24.65 |
| 225 x 2 x 25 | 32.14 |
| 225 x 2 x 27 | 29.65 |
| 234 x 2 x 25 | 39.01 |
| 234 x 2 x 27 | 35.99 |
| 234 x 2 x 29 | 33.4 |
| 234 x 2 x 30 | 32.24 |
| 243 x 2 x 28 | 42.07 |
| 243 x 2 x 28.5 | 41.3 |
| 243 x 2 x 30 | 39.15 |
| 243 x 2 x 32 | 36.61 |
| 250 x 2 x 26 | 51.58 |
| 250 x 2 x 29 | 44.01 |
| 250 x 2 x 30 | 44.4 |
| 250 x 2 x 32 | 41.51 |
| 250 x 2 x 34 | 38.98 |
| 250 x 2 x 36 | 36.74 |
| 262 x 2 x 35 | 48.01 |
| 262 x 2 x 36 | 46.71 |
| 262 x 2 x 38 | 44.16 |
| 262 x 2 x 39 | 42.99 |
| 273 x 2 x 35 | 58.34 |
| 273 x 2 x 36 | 56.65 |
| 273 x 2 x 37 | 55.06 |
| 273 x 2 x 41 | 49.51 |
| 283 x 2 x 37 | 65.72 |
| 283 x 2 x 40 | 60.61 |
| 295 x 2 x 41 | 72.44 |
| 295 x 2 x 48 | 61.54 |
| 295 x 2 x 49 | 60.25 |
| 207 x 1.75 x 23 | 26 |
| 207 x 1.75 x 24 | 24.87 |
| 207 x 1.75 x 25 | 23.83 |
| 207 x 1.75 x 26 | 22.88 |
| 207 x 1.75 x 30 | 19.72 |
| 207 x 1.75 x 31 | 19.06 |
| 218 x 1.75 x 24 | 32.63 |
| 218 x 1.75 x 26 | 30.01 |
| 218 x 1.75 x 28 | 27.78 |
| 218 x 1.75 x 29 | 26.78 |
| 218 x 1.75 x 31 | 24.99 |
| 218 x 1.75 x 33 | 23.43 |
| 225 x 1.75 x 27 | 33.41 |
| 225 x 1.75 x 29 | 31.01 |
| 225 x 1.75 x 30 | 29.94 |
| 225 x 1.75 x 33 | 27.12 |
| 234 x 1.75 x 29 | 37.61 |
| 234 x 1.75 x 31 | 35.09 |
| 234 x 1.75 x 33 | 32.88 |
| 234 x 1.75 x 35 | 30.94 |
| 243 x 1.75 x 31 | 42.58 |
| 243 x 1.75 x 33 | 39.9 |
| 243 x 1.75 x 35 | 37.54 |
| 243 x 1.75 x 36 | 36.46 |
| 243 x 1.75 x 38 | 34.48 |
| 250 x 1.75 x 33 | 45.23 |
| 250 x 1.75 x 35 | 42.55 |
| 250 x 1.75 x 39 | 38.04 |
| 262 x 1.75 x 36 | 52.51 |
| 262 x 1.75 x 37 | 51.04 |
| 262 x 1.75 x 38 | 49.65 |
| 262 x 1.75 x 40 | 47.08 |
| 262 x 1.75 x 44 | 42.67 |
| 262 x 1.75 x 48 | 39.01 |