MSD Compression Spring 
Brand New Bulk Stock
316 Stainless Steel Spring
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Specs Below

Part
Number
ODFree
Length
Wire
Diameter
Total
Coils
Solid
Coil Height
Solid
Load
Spring
Rate
CS720-3000-285000.7203.0000.08512.51.08445.4923.74

Material   =   SS

Max load = 55.203 pounds (@ 1.063 inches)
Max cyclical load= 29.920 pounds (@ 1.739 inches)

12.5 Total Coils
45.44 Lbs/thousand


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