- Clothes pins, clipboards, swing-down tailgates and garage doors
- Hinges, counterbalances and lever return applications
- Used in electronic devices, large torsion springs used in chair control units.
- Spring Rate- the angular return torque provided per unit of angular displacement
- Maximum Deflection- the maximum rated angular deflection of spring before damage
- Maximum Load
- Wind Specification- The Wind of the torsion spring can be right hand, left hand, or double torsion