Designed to withstand helechoidal torsion efforts
» The measures that define a torsion spring are the following:
- Lc = Length of the spring body
- De = outside diameter
- Di = inside diameter
- h = wire diameter
- G = Degrees between legs
- Lp = Length of the legs (and shape of the legs if they are not straight)
- Total number of turns
- Direction of helix: right or left
![](https://www.mollesmale.cat/wp-content/uploads/2018/02/mides_torsio.png)