This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

486CS - 0.59 Inch Music Wire Extension Springs

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

The 486CS 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 0.013 inches, an outside diameter of 0.125 inches, and a free length of 0.59 inches. With an initial tension of 0.09 Pound, it is designed to provide reliable extension force. The 486CS has a maximum deflection of 0.98 Inch and can withstand a maximum load of 1 Pound Force. Its left wind direction and full loop ends ensure secure attachment and smooth operation. As a standard-size extension spring, the 486CS is suitable for a wide range of applications.

At Century Spring, we take pride in our fast shipping and extensive inventory. We understand the importance of timely delivery, which is why we prioritize efficient shipping processes. Additionally, we maintain a significant stock of springs, including the 486CS, to ensure that our customers have access to the products they need when they need them. As part of our commitment to quality, all our springs are proudly made in the United States. We believe in supporting American manufacturing and delivering exceptional products to our valued customers.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.09 lb
Length 0.59 in
Material Music Wire
Outside Diameter 0.125 in
Part Type Standard
Rate 0.94 lbs/in
SKU 486CS
Sugg Max Deflection 0.98 in
Sugg Max Load 1 lbf
Wind Direction Left
Wire Diameter 0.013 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.04 kg
Length 14.99 mm
Material Music Wire
Outside Diameter 3.18 mm
Part Type Standard
Rate 0.16 N/mm
SKU 486CS
Sugg Max Deflection 24.89 mm
Sugg Max Load 4.45 N
Wind Direction Left
Wire Diameter 0.33 mm