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80572CS - 3.50 Inch Music Wire Extension Springs

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

The 80572CS is a regular extension spring manufactured by Century Spring. It is made from Music Wire and does not have any finish. This spring has a wire diameter of 0.055 inches, an outside diameter of 0.359 inches, and a free length of 3.5 inches. It has an initial tension of 2 Pound and a maximum deflection of 2.1 inches. The 80572CS has a spring rate of 8.5 lbs/inch and can withstand a maximum load of 19 Pound Force. It is a full-loop spring, meaning the ends are closed. The 80572CS is a standard extension spring suitable for various applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery for our customers. That's why we ensure that our products, including the 80572CS, are readily available and ready to be shipped. Additionally, we take pride in manufacturing our springs in the United States, ensuring high-quality and reliable products. With Century Spring, you can trust that you'll receive the springs you need quickly and efficiently for your projects.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 2 lb
Length 3.5 in
Material Music Wire
Outside Diameter 0.359 in
Part Type Standard
Rate 8.5 lbs/in
SKU 80572CS
Sugg Max Deflection 2.1 in
Sugg Max Load 19 lbf
Wind Direction Left
Wire Diameter 0.055 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.91 kg
Length 88.9 mm
Material Music Wire
Outside Diameter 9.12 mm
Part Type Standard
Rate 1.49 N/mm
SKU 80572CS
Sugg Max Deflection 53.34 mm
Sugg Max Load 84.51 N
Wind Direction Left
Wire Diameter 1.4 mm