Product Announcement from Vulcan Spring & Mfg. Co.
Vulcan Spring introduces Spiral Torsion Springs. These springs operate over one full turn (360°) or less providing a linear torque per revolution. The coils are spaced at a fixed amount and each end is attached for mounting purposes.
The inner end is attached to an arbor and the outer end rotates for torque. Wire forms are produced from both flat and round steel in many shapes and sizes.
Custom Designs are available. Please contact us with requirements.