Memory / Muscle Wire

Nitinol memory wire can be wound around a pencil to form a coil. When immersed in hot water, the wire returns to its original shape. Available as 3 inch samples or by the foot. The Nitinol Spring comes coiled in a spring. You can straighten it, and it will return to its spring shape in hot water.
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  • Nitinol Spring

    Nitinol Spring

    Review star icon Review star icon Review star icon Review star icon Review star icon (7 reviews)
    What's so special about a piece of coiled wire? Plenty!
    $15.95
  • Nitinol Memory Wire by the Foot

    Nitinol Memory Wire by the Foot

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    Bend it, drop it into hot water and watch it return to its original shape!
    $5.25–$24.95
  • Nitinol Memory Wire Samples (pk of 10)

    Nitinol Memory Wire Samples (pk of 10)

    Review star icon Review star icon Review star icon Review star icon Review star icon (7 reviews)
    Bend the wire, drop it in hot water and watch!
    $6.95