Metal Made Torsion Spring is helical springs used to apply torque or store rotational energy and exerts a force in a circular arc and the arms rotate about the central axis. The Spring can be availed in a wide range that includes a double torsion spring having a space between the coils to minimize friction and double torsion springs consist of one right-hand and one left-hand coil section connected together and working in parallels. The Spring has the feature that the sections are designed separately with the total torque exerted being the sum of the two, thus called a double torsion. The Metal Made Torsion Spring has good strength.
