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10121CS - 1.25 Inch High Carbon Compression Springs

Inventory Status
Estimated Lead Time

The 10121CS is a regular compression spring manufactured by Century Spring. It is made from High Carbon material and features a zinc finish. This spring has a wire diameter of 0.064 inches, an outside diameter of 0.625 inches, and a solid length of 0.51 inches. With a spring rate of 27 lbs/inch, it can handle a maximum load of 15 pound force. The 10121CS is a closed-end spring, providing squared ends for secure attachment. This standard compression spring is suitable for a wide range of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, which is why we prioritize efficient shipping methods. Additionally, we maintain a significant supply of springs, including the 10121CS, to ensure that our customers have access to the products they need. Furthermore, our commitment to quality extends to the manufacturing process, as all our springs are proudly made in the United States. With Century Spring, you can count on reliable shipping and American-made excellence for your spring requirements.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 1.25 in
Inside Diameter 0.497 in
Material Spring Steel
Outside Diameter 0.625 in
Part Type Standard
Rate 27 lbs/in
SKU 10121CS
Solid Length 0.51 in
Suggested Max Deflection 0.55 in
Suggested Max Load 15 lbf
Total Coils 7
Wire Diameter 0.064 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 31.75 mm
Inside Diameter 12.62 mm
Material Spring Steel
Outside Diameter 15.88 mm
Part Type Standard
Rate 4.73 N/mm
SKU 10121CS
Solid Length 12.95 mm
Suggested Max Deflection 13.97 mm
Suggested Max Load 66.72 N
Total Coils 7
Wire Diameter 1.63 mm