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71115CS - 1.75 Inch Music Wire Compression Springs

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The 71115CS is a regular compression spring manufactured by Century Spring. It is made from Music Wire and has no finish. This spring has a wire diameter of 0.038 inches, an outer diameter of 0.36 inches, and a length of 1.75 inches. It has a spring rate of 8.3 lbs/inch and a maximum load of 8.1 Pound Force. The 71115CS is a closed-end spring, meaning the ends are squared. It is a standard compression spring suitable for various applications.

At Century Spring, we pride ourselves on offering fast shipping and maintaining a significant stock inventory. Our products, including the 71115CS, are proudly made in the United States. With our reliable shipping and ample supply, we ensure that our customers can quickly receive the springs they need for their projects.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 1.75 in
Inside Diameter 0.284 in
Material Music Wire
Outside Diameter 0.36 in
Part Type Standard
Rate 8.3 lbs/in
SKU 71115CS
Solid Length 0.49 in
Suggested Max Deflection 0.98 in
Suggested Max Load 8.1 lbf
Total Coils 12.9
Wire Diameter 0.038 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 44.45 mm
Inside Diameter 7.21 mm
Material Music Wire
Outside Diameter 9.14 mm
Part Type Standard
Rate 1.45 N/mm
SKU 71115CS
Solid Length 12.45 mm
Suggested Max Deflection 24.89 mm
Suggested Max Load 36.03 N
Total Coils 12.9
Wire Diameter 0.97 mm