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75112CS - 0.138 Inch Music Wire Compression Springs

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The 75112CS is a regular compression spring manufactured by Century Spring. It is made from Music Wire and has a natural finish. This spring has a wire diameter of 0.012 inches, an outer diameter of 0.079 inches, and a free length of 0.138 inches. It has a spring rate of 25.249 lbs/inch and a maximum load of 1.288 Pound Force. The 75112CS is a closed-end spring, meaning the ends are squared. It is a metric compression spring, suitable for various applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. Our springs, including the 75112CS, are proudly made in the United States. With our efficient shipping and ample supply, Century Spring ensures that 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
Finish None
Free Length 0.138 in
Inside Diameter 0.055 in
Material Music Wire
Outside Diameter 0.079 in
Part Type Metric
Rate 25.249 lbs/in
SKU 75112CS
Solid Length 0.085 in
Suggested Max Deflection 0.051 in
Suggested Max Load 1.288 lbf
Total Coils 6.1
Wire Diameter 0.012 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 3.51 mm
Inside Diameter 1.4 mm
Material Music Wire
Outside Diameter 2.01 mm
Part Type Metric
Rate 4.42 N/mm
SKU 75112CS
Solid Length 2.16 mm
Suggested Max Deflection 1.3 mm
Suggested Max Load 5.73 N
Total Coils 6.1
Wire Diameter 0.3 mm