This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

UU-4CS - 0.42 Inch 302/304 Stainless Steel Compression Springs

Inventory Status
Estimated Lead Time

The UU-4CS is a regular compression spring manufactured by Century Spring. This spring is made from 302/304 Stainless Steel, ensuring durability and corrosion resistance. It has a wire diameter of 0.02 inches, an outside diameter of 0.14 inches, and a free length of 0.42 inches. With a total of 9 coils, it has a spring rate of 17 lbs/inch and can handle a maximum load of 2.2 Pound Force. The UU-4CS features closed ends, providing stability and preventing tangling. It is a reliable compression spring suitable for various applications.

At Century Spring, we pride ourselves on fast shipping and maintaining a significant stock inventory. Our products, including the UU-4CS, are proudly made in the United States. With our efficient shipping process and ample supply, we ensure that our customers receive the springs they need promptly. Trust Century Spring for your spring needs and experience our commitment to quality and customer satisfaction.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 0.42 in
Inside Diameter 0.1 in
Material 302/304 Stainless Steel
Outside Diameter 0.14 in
Part Type Standard
Rate 17 lbs/in
SKU UU-4CS
Solid Length 0.2 in
Suggested Max Deflection 0.13 in
Suggested Max Load 2.2 lbf
Total Coils 9
Wire Diameter 0.02 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 10.67 mm
Inside Diameter 2.54 mm
Material 302/304 Stainless Steel
Outside Diameter 3.56 mm
Part Type Standard
Rate 2.98 N/mm
SKU UU-4CS
Solid Length 5.08 mm
Suggested Max Deflection 3.3 mm
Suggested Max Load 9.79 N
Total Coils 9
Wire Diameter 0.51 mm