Double-bodied Torsion Springs are designed and it can be followed by using the same methods as for single-bodied torsion springs. The sections are designed separately with the total torque exerted being the sum of the two, double-bodied torsion springs have some rates four times those of single-bodied types for the same wire diameter, coil diameter and wire length. Double-bodied torsion springs should be designed so they are coiled out from the center rather than in from the ends double torsion springs are associated with several applications requirements of manufacturing, construction, mining, and automobile industries.