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Z-28CS - 2.34 Inch Spring Steel Compression Springs

Inventory Status
Estimated Lead Time

The Z-28CS is a regular compression spring manufactured by Century Spring. It is made of spring steel and has a zinc finish. This spring has a wire diameter of 0.039 inches, an outside diameter of 0.453 inches, and a free length of 2.34 inches. It has a spring rate of 3.6 lbs/inch and a maximum load of 5.1 Pound Force. The Z-28CS is a closed and ground-end spring. It consists of 15 coils and has a solid length of 0.59 inches. This standard compression spring is suitable for a variety of applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery and maintaining a wide selection of springs. All our products, including the Z-28CS, 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 Zinc
Free Length 2.34 in
Inside Diameter 0.375 in
Material Spring Steel
Outside Diameter 0.453 in
Part Type Standard
Rate 3.6 lbs/in
SKU Z-28CS
Solid Length 0.59 in
Suggested Max Deflection 1.4 in
Suggested Max Load 5.1 lbf
Total Coils 15
Wire Diameter 0.039 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish Zinc
Free Length 59.44 mm
Inside Diameter 9.53 mm
Material Spring Steel
Outside Diameter 11.51 mm
Part Type Standard
Rate 0.63 N/mm
SKU Z-28CS
Solid Length 14.99 mm
Suggested Max Deflection 35.56 mm
Suggested Max Load 22.68 N
Total Coils 15
Wire Diameter 0.99 mm