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    Home > Products > SMA Springs

    SMA Springs

    Simple but fascinating demonstration of Muscle Wires® material technology utilizing coil shapes.
    Products (Total Items: 3 )
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    NiTi Tension Springs, 4-pack
    NiTi Tension Springs, 4-pack
    $39.95
    2-3 Days
    Demo Spring in Glass Vial
    Demo Spring in Glass Vial
    $9.95
    2-3 Day Lead Time
    Body Temp Demo Spring
    Body Temp Demo Spring
    $9.95
    2-3 Day Lead Time