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80209CS - 0.50 Inch Music Wire Extension Springs

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

The 80209CS is a regular extension spring manufactured by Century Spring. It is made from high-quality Music Wire and has a natural finish. This spring has a wire diameter of 0.031 inches, an outer diameter of 0.18 inches, and a free length of 0.5 inches. It has an initial tension of 0.8 Pound and a maximum deflection of 0.13 inches. The 80209CS has a spring rate of 56 lbs/inch and can handle a maximum load of 7.7 Pound Force. It is a left-wind spring with full loop ends. The 80209CS is a reliable and versatile extension spring suitable for a variety of applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of getting the right springs promptly, which is why we ensure quick delivery. Additionally, as a US-based company, we are proud to manufacture all our products in the United States. With Century Spring, you can trust that you will receive high-quality springs quickly and support American manufacturing.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.8 lb
Length 0.5 in
Material Music Wire
Outside Diameter 0.18 in
Part Type Standard
Rate 56 lbs/in
SKU 80209CS
Sugg Max Deflection 0.13 in
Sugg Max Load 7.7 lbf
Wind Direction Left
Wire Diameter 0.031 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.36 kg
Length 12.7 mm
Material Music Wire
Outside Diameter 4.57 mm
Part Type Standard
Rate 9.81 N/mm
SKU 80209CS
Sugg Max Deflection 3.3 mm
Sugg Max Load 34.25 N
Wind Direction Left
Wire Diameter 0.79 mm