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.

B-406CS - 0.50 Inch Music Wire Compression Springs

Inventory:           
Estimated Lead Time

The B-406CS is a regular compression spring manufactured by Century Spring. It is made from Music Wire and has a zinc finish. This spring has a wire diameter of 0.016 inches, an outer diameter of 0.094 inches, and a length of 0.5 inches. It has a spring rate of 12 lbs/inch and a maximum load of 2.4 Pound Force. The B-406CS is a closed-end spring, meaning the ends are squared. It is a standard compression spring suitable for various applications.

At Century Spring, we pride ourselves on fast shipping and a significant stock inventory. Our products, including the B-406CS, are proudly made in the United States. With our reliable shipping and ample supply, Century Spring ensures that customers can quickly receive the springs they need for their projects.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 0.5 in
Inside Diameter 0.062 in
Material Music Wire
Outside Diameter 0.094 in
Part Type Standard
Rate 12 lbs/in
SKU B-406CS
Solid Length 0.3 in
Suggested Max Deflection 0.2 in
Suggested Max Load 2.4 lbf
Total Coils 18
Wire Diameter 0.016 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 12.7 mm
Inside Diameter 1.57 mm
Material Music Wire
Outside Diameter 2.39 mm
Part Type Standard
Rate 1355.82 N/mm
SKU B-406CS
Solid Length 7.62 mm
Suggested Max Deflection 5.08 mm
Suggested Max Load 10.68 N
Total Coils 18
Wire Diameter 0.41 mm