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D-1379CS - 7 Inch Chrome Alloy Die Springs

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The D-1379CS is a heavy duty compression spring manufactured by Century Spring. Made from chrome alloy, this spring has a gold finish and measures 7 inches in free length. It has a hole size of 2 inches and a wire diameter of 0.47 inches. With a maximum deflection of 2.1 inches and a maximum deflection force of 1546 pounds, this spring offers strong and reliable performance. It has a deflection for average life of 1.05 inches and an average life deflection force of 773 pounds. Additionally, it has a deflection for long life of 1.4 inches and a long life deflection force of 1030 pounds. The D-1379CS has a rod size of 1 inch and a spring rate of 736 lbs/inch. Its shipping weight is 2.1218 pounds, making it a robust and durable option for various applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, and our reliable shipping ensures that you receive your springs promptly. As an American company, all our products, including the D-1379CS, are proudly made in the United States. With our commitment to quality and availability, Century Spring is your trusted source for springs that meet your specific needs.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Duty Load Heavy
Finish None
Finish Color Gold
Free Length 7 in
Hole Size 2 in
Material Chrome Alloy
Measurement Units Standard
Rate 736 lbs/in
Rod Size 1 in
SKU D-1379CS
Wire Diameter 0.47 in x 0.28 in
Specs (in metric)
Label Value
Brand Century Spring
Duty Load Heavy
Finish None
Finish Color Gold
Free Length 177.8 mm
Hole Size 50.8 mm
Material Chrome Alloy
Measurement Units Standard
Rate 128.87 N/mm
Rod Size 25.4 mm
SKU D-1379CS
Wire Diameter 11.94 mm x 7.11 mm