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Y-77CS - 0.47 Inch Music Wire Compression Springs

Inventory Status
Estimated Lead Time

The Y-77CS 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 0.024 inches, an outside diameter of 0.188 inches, and a free length of 0.47 inches. It has an inside diameter of 0.14 inches and a solid length of 0.19 inches. With a total of 7 coils, the Y-77CS has a spring rate of 22 lbs/inch and can handle a maximum load of 4.3 pound force. It is a closed-end spring, meaning the ends are closed off. The Y-77CS is a standard compression spring suitable for a range of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. Our springs, including the Y-77CS, are proudly made in the United States. With our efficient shipping process and ample supply, we ensure that our customers receive their springs promptly, allowing them to complete their projects without delay. Trust Century Spring for high-quality springs and reliable service.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 0.47 in
Inside Diameter 0.14 in
Material Music Wire
Outside Diameter 0.188 in
Part Type Standard
Rate 22 lbs/in
SKU Y-77CS
Solid Length 0.19 in
Suggested Max Deflection 0.19 in
Suggested Max Load 4.3 lbf
Total Coils 7
Wire Diameter 0.024 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 11.94 mm
Inside Diameter 3.56 mm
Material Music Wire
Outside Diameter 4.78 mm
Part Type Standard
Rate 3.85 N/mm
SKU Y-77CS
Solid Length 4.83 mm
Suggested Max Deflection 4.83 mm
Suggested Max Load 19.13 N
Total Coils 7
Wire Diameter 0.61 mm