Guide to Spiral Spring Specification


These springs are made from special materials. Commonly used in automotive doors and seats.

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  1. Type of material.

  2. Width of material.

  3. Thickness of material.

  4. Length of material

  5. Number of coils.

  6. Deflection at:

        i) Installed position.

ii) Maximum operation position.

  1. Maximum diameter of outside coil.

  2. Length of leg.

  3. Position of leg.

  4. Torque

  5. Surface finish.

Terms and Conditions