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.

80304CS - 1.25 Inch Music Wire Extension Springs

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

The 80304CS is a regular extension spring manufactured by Century Spring. It is made from high-quality music wire and does not have a finish. This spring has a wire diameter of 0.031 inches, an outside diameter of 0.24 inches, and a free length of 1.25 inches. It has an initial tension of 0.6 Pound and can handle a maximum load of 6.1 Pound Force. The 80304CS is a left-wound spring with full loop ends, making it suitable for various extension spring applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. Our products, including the 80304CS, are proudly made in the United States. With our efficient shipping process and ample supply, Century Spring ensures that you can quickly 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 None
Initial Tension 0.6 lb
Length 1.25 in
Material Music Wire
Outside Diameter 0.24 in
Part Type Standard
Rate 5.1 lbs/in
SKU 80304CS
Sugg Max Deflection 1.1 in
Sugg Max Load 6.1 lbf
Wind Direction Left
Wire Diameter 0.031 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.27 kg
Length 31.75 mm
Material Music Wire
Outside Diameter 6.1 mm
Part Type Standard
Rate 0.89 N/mm
SKU 80304CS
Sugg Max Deflection 27.94 mm
Sugg Max Load 27.13 N
Wind Direction Left
Wire Diameter 0.79 mm