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4126CS - 3.50 Inch High Carbon Compression Springs

Inventory Status
Estimated Lead Time

The 4126CS is a regular compression spring manufactured by Century Spring. It is made from High Carbon wire and has a zinc finish. This spring has a wire diameter of 0.047 inches, an outside diameter of 0.734 inches, and a free length of 3.5 inches. It has a spring rate of 1.6 lbs/inch and a maximum load of 4.4 Pound Force. The 4126CS is a closed-end spring, meaning the ends are squared. It is a standard compression spring and is suitable for various applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. With our significant supply of springs, including the 4126CS, customers can rely on us to promptly deliver the springs they need for their projects. All our products are proudly made in the United States, ensuring high-quality craftsmanship and supporting local manufacturing. Trust Century Spring for reliable and efficient service, along with top-notch springs for your needs.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 3.5 in
Inside Diameter 0.64 in
Material Spring Steel
Outside Diameter 0.734 in
Part Type Standard
Rate 1.6 lbs/in
SKU 4126CS
Solid Length 0.78 in
Suggested Max Deflection 2.7 in
Suggested Max Load 4.4 lbf
Total Coils 15.5
Wire Diameter 0.047 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 88.9 mm
Inside Diameter 16.26 mm
Material Spring Steel
Outside Diameter 18.64 mm
Part Type Standard
Rate 0.28 N/mm
SKU 4126CS
Solid Length 19.81 mm
Suggested Max Deflection 68.58 mm
Suggested Max Load 19.57 N
Total Coils 15.5
Wire Diameter 1.19 mm