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75644CS - 0.669 Inch Music Wire Compression Springs

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The 75644CS is a metric compression spring manufactured by Century Spring. It is made from high-quality Music Wire and features a durable zinc finish. This spring has a wire diameter of 0.05 inches, an outside diameter of 0.297 inches, and a free length of 0.669 inches. With a total of 7.5 coils, it has a spring rate of 104.837 lbs/inch and can handle a maximum load of 19.814 Pound Force. The closed and ground ends ensure a secure fit and optimal performance. The 75644CS is a reliable compression spring suitable for a wide range of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the urgency of your projects and strive to deliver our products swiftly. As an American company, we are committed to supporting local manufacturing and ensuring the highest quality standards. When you choose Century Spring, you can trust that you will receive your springs promptly and that they are proudly made in the United States. Partner with us for all your spring needs and experience our exceptional service and top-notch products.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish Zinc
Free Length 0.669 in
Inside Diameter 0.197 in
Material Music Wire
Outside Diameter 0.297 in
Part Type Metric
Rate 104.837 lbs/in
SKU 75644CS
Solid Length 0.369 in
Suggested Max Deflection 0.189 in
Suggested Max Load 19.814 lbf
Total Coils 7.5
Wire Diameter 0.05 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish Zinc
Free Length 16.99 mm
Inside Diameter 5 mm
Material Music Wire
Outside Diameter 7.54 mm
Part Type Metric
Rate 18.36 N/mm
SKU 75644CS
Solid Length 9.37 mm
Suggested Max Deflection 4.8 mm
Suggested Max Load 88.13 N
Total Coils 7.5
Wire Diameter 1.27 mm