Music Wire Compression Spring, Steel, Metric, 6.93 mm OD, 0.63 mm Wire Size, 4.6 mm Compressed Length, 11.5 mm Free Length, 12.46 N Load Capacity, 1.83 N/mm Spring Rate (Pack of 10)
</br></br>
<div style="text-align:left">
<b>[Product Information]</b><br>
<ul>
<li>Highly magnetic steel music wire for greater strength than stainless steel or copper wire</li>
<li>Spring ends are closed and ground flat (squared) for efficient force transfer and reduced possibility of tangling</li>
<li>Load capacity of 12.46 newtons</li>
<li>Maximum operating temperature of 250 degrees F (121 degrees C)</li>
<li>Dry to the touch oil finish for added corrosion resistance</li>
</ul>
</div>
</br></br></br></br></br></br></br></br></br></br>

</br></br></br></br></br></br></br></br></br></br>
<img src='http://ecx.images-amazon.com/images/I/31pvbrwf4EL.jpg'></br>
<img src='http://ecx.images-amazon.com/images/I/41YPh3fNYIL.jpg'></br>