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.

YY-29CS - 1.38 Inch Spring Steel Compression Springs

Inventory Status
Estimated Lead Time

The YY-29CS is a regular compression spring manufactured by Century Spring. It features a zinc finish and is made of spring steel, ensuring durability and resilience. With a wire diameter of 0.049 inches, an outer diameter of 0.5 inches, and a length of 1.38 inches, this spring is suitable for various applications. It has a maximum deflection of 0.74 Inch and a maximum load capacity of 6.7 Pound Force. The YY-29CS is a closed-end spring, providing stability and support. Century Spring takes pride in offering fast shipping and maintaining a significant stock inventory. Our products, including the YY-29CS, are proudly made in the United States. This 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
Finish Zinc
Free Length 1.38 in
Inside Diameter 0.402 in
Material Spring Steel
Outside Diameter 0.5 in
Part Type Standard
Rate 9 lbs/in
SKU YY-29CS
Solid Length 0.64 in
Suggested Max Deflection 0.74 in
Suggested Max Load 6.7 lbf
Total Coils 12
Wire Diameter 0.049 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish Zinc
Free Length 35.05 mm
Inside Diameter 10.21 mm
Material Spring Steel
Outside Diameter 12.7 mm
Part Type Standard
Rate 1.58 N/mm
SKU YY-29CS
Solid Length 16.26 mm
Suggested Max Deflection 18.8 mm
Suggested Max Load 29.8 N
Total Coils 12
Wire Diameter 1.24 mm