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Nitinol 2-Way Memory Coil Spring W0.7 x D9 x C55 x H220 Af 60

  • $ 39.00

Nitinol pre-trained 2-way memory helical/coil spring expands and exerts force when heated to 60C. Once cooled to room temperature, the spring contracts on its own with substantial pulling force.


This variant of the NiTi spring expands when heated and contracts on its own when cooled, providing force in both directions (2-way).

  • Spring wire gauge: 0.7 mm
  • Diameter: 9 mm
  • Fully contracted (cold) length: 55 mm
  • Fully extended (hot) length: 220 mm
  • Weight: 4.89 grams


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