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.

80486CS - 4.50 Inch Music Wire Extension Springs

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

The 80486CS is a regular extension spring manufactured by Century Spring. It has a free length of 4.5 inches and an outside diameter of 0.359 inches. This spring is made from Music Wire and has a wire diameter of 0.037 inches. It has a maximum deflection of 7.5 inches and a maximum load of 6.5 pounds force. The initial tension is 0.5 pounds, and it has a spring rate of 0.8 lbs/inch. The 80486CS is a left-wound spring with full loop ends, making it suitable for various extension spring applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery for your projects, and that's why we ensure quick shipment of our products, including the 80486CS. Additionally, all our springs are proudly made in the United States, guaranteeing high-quality craftsmanship and materials. With Century Spring, you can rely on our fast shipping and abundant supply to meet your spring needs efficiently.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.5 lb
Length 4.5 in
Material Music Wire
Outside Diameter 0.359 in
Part Type Standard
Rate 0.8 lbs/in
SKU 80486CS
Sugg Max Deflection 7.5 in
Sugg Max Load 6.5 lbf
Wind Direction Left
Wire Diameter 0.037 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.23 kg
Length 114.3 mm
Material Music Wire
Outside Diameter 9.12 mm
Part Type Standard
Rate 0.14 N/mm
SKU 80486CS
Sugg Max Deflection 190.5 mm
Sugg Max Load 28.91 N
Wind Direction Left
Wire Diameter 0.94 mm