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A13-40CS - 1.50 Inch Spring Steel Compression Springs

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Estimated Lead Time

The A13-40CS is a regular compression spring manufactured by Century Spring. This spring is made from spring steel and features a gold iridite finish. It has a wire diameter of 0.047 inches, an outside diameter of 0.484 inches, and a free length of 1.5 inches. With a rate of 14 lbs/inch, the A13-40CS can handle a maximum load of 8.3 Pound Force and has a maximum deflection of 0.59 inches. This closed and ground spring is perfect for various applications that require a reliable compression solution.

At Century Spring, we pride ourselves on fast shipping and maintaining a substantial stock inventory. Our products, including the A13-40CS, are proudly made in the United States. With our efficient shipping process and ample supply, Century Spring ensures that customers can quickly receive the high-quality springs they need for their projects.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish Gold Iridite
Free Length 1.5 in
Inside Diameter 0.39 in
Material Spring Steel
Outside Diameter 0.484 in
Part Type Standard
Rate 14 lbs/in
SKU A13-40CS
Solid Length 0.38 in
Suggested Max Deflection 0.59 in
Suggested Max Load 8.3 lbf
Total Coils 8
Wire Diameter 0.047 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish Gold Iridite
Free Length 38.1 mm
Inside Diameter 9.91 mm
Material Spring Steel
Outside Diameter 12.29 mm
Part Type Standard
Rate 2.45 N/mm
SKU A13-40CS
Solid Length 9.65 mm
Suggested Max Deflection 14.99 mm
Suggested Max Load 36.92 N
Total Coils 8
Wire Diameter 1.19 mm