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481CS - 3.80 Inch Music Wire Extension Springs

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

The 481CS is a regular extension spring manufactured by Century Spring. It is made from high-quality music wire and features a durable zinc finish. This spring has a wire diameter of 0.03 inch and an outside diameter of 0.5 inches. The free length of the spring is 3.8 inches, and it has an initial tension of 0.1 pound. With a maximum deflection of 24 inches and a maximum load of 2.7 pounds force, the 481CS is a reliable and versatile extension spring. Its left wind direction and full loop ends make it suitable for a wide range of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of getting the right springs quickly, which is why we offer reliable and efficient shipping services. Additionally, all our products, including the 481CS, are proudly made in the United States. With our commitment to quality and our ample supply of springs, Century Spring ensures that you can easily find and receive the springs you need for your projects.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.1 lb
Length 3.8 in
Material Music Wire
Outside Diameter 0.5 in
Part Type Standard
Rate 0.1 lbs/in
SKU 481CS
Sugg Max Deflection 24 in
Sugg Max Load 2.7 lbf
Wind Direction Left
Wire Diameter 0.03 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.05 kg
Length 96.52 mm
Material Music Wire
Outside Diameter 12.7 mm
Part Type Standard
Rate 0.02 N/mm
SKU 481CS
Sugg Max Deflection 609.6 mm
Sugg Max Load 12.01 N
Wind Direction Left
Wire Diameter 0.76 mm