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75040CS - 0.689 Inch Music Wire Compression Springs

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Estimated Lead Time

The 75040CS is a regular compression spring manufactured by Century Spring. It is made from high-quality Music Wire and has a sleek, non-finished appearance. This spring has a wire diameter of 0.01 inches, an outer diameter of 0.055 inches, and a length of 0.689 inches. It has a spring rate of 4.259 lbs/inch and a maximum load of 1.073 Pound Force. The 75040CS is a closed-end spring, meaning the ends are tightly sealed. It is suitable for various applications that require reliable compression performance.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the urgency of your projects, which is why we ensure prompt delivery of our products, including the 75040CS. Additionally, all our springs are proudly made in the United States, guaranteeing superior quality and craftsmanship. With our efficient shipping and abundant supply, Century Spring is your trusted partner in providing the springs you need for your projects.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 0.689 in
Inside Diameter 0.035 in
Material Music Wire
Outside Diameter 0.055 in
Part Type Metric
Rate 4.259 lbs/in
SKU 75040CS
Solid Length 0.416 in
Suggested Max Deflection 0.252 in
Suggested Max Load 1.073 lbf
Total Coils 40.65
Wire Diameter 0.01 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 17.5 mm
Inside Diameter 0.89 mm
Material Music Wire
Outside Diameter 1.4 mm
Part Type Metric
Rate 0.75 N/mm
SKU 75040CS
Solid Length 10.57 mm
Suggested Max Deflection 6.4 mm
Suggested Max Load 4.77 N
Total Coils 40.65
Wire Diameter 0.25 mm