<p>This spring is made from shape memory alloy (SMA). SMA is a smart material which, as its name suggests, has a memory. The most common SMA is

This spring is made from shape memory alloy (SMA). SMA is a smart material which, as its name suggests, has a memory. The most common SMA is

Product Code: HP00054318

Pack Of 1

Item is not in stock

Add to New Line in Cart

Invalid Qty

Continue Shopping More Items Like This