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WW-56CS - 1.38 Inch Music Wire Compression Springs

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The WW-56CS is a regular compression spring manufactured by Century Spring. It is made from Music Wire and features a zinc finish. This spring has a wire diameter of 0.019 inches, an outer diameter of 0.296 inches, and a free length of 1.38 inches. It has a spring rate of 1.2 lbs/inch and a maximum load of 1.4 Pound Force. The WW-56CS is a closed-end spring, meaning the ends are squared. It is a standard compression spring suitable for various applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of quick delivery, and our efficient shipping process ensures that customers receive their springs promptly. Our products, including the WW-56CS, are proudly made in the United States. With our commitment to quality and reliable supply, Century Spring is your trusted source for springs for all your projects.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 1.38 in
Inside Diameter 0.258 in
Material Music Wire
Outside Diameter 0.296 in
Part Type Standard
Rate 1.2 lbs/in
SKU WW-56CS
Solid Length 0.19 in
Suggested Max Deflection 1.1 in
Suggested Max Load 1.4 lbf
Total Coils 9
Wire Diameter 0.019 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 35.05 mm
Inside Diameter 6.55 mm
Material Music Wire
Outside Diameter 7.52 mm
Part Type Standard
Rate 0.21 N/mm
SKU WW-56CS
Solid Length 4.83 mm
Suggested Max Deflection 27.94 mm
Suggested Max Load 6.23 N
Total Coils 9
Wire Diameter 0.48 mm