Fennell Spring Company Datasheets for Torsion Springs

Helically wound springs that deflect torque rotationally, torsion springs express mechanical energy through the property of elasticity: the spring action happens when it is twisted rather than compressed or pulled. Despite the name, torsion springs are subject to bending stress--not torsion--as the torque is carried through the length of the wound material.
Torsion Springs: Learn more

Product Name Notes
Torsion & Clutch Springs Angular ends and controlled resistance to external torque differentiate these precision springs. Specific functional expectations determine the final product. Fennell Spring’s commitment to innovation and quality...