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WW-31CS - 0.75 Inch 302/304 Stainless Steel Compression Springs

Inventory Status
Estimated Lead Time

The WW-31CS is a regular compression spring manufactured by Century Spring. It is made from 302/304 Stainless Steel and has a natural finish. This spring has a wire diameter of 0.013 inches, an outer diameter of 0.172 inches, and a free length of 0.75 inches. It has a spring rate of 0.89 lbs/inch and a maximum load of 0.52 Pound Force. The WW-31CS is a closed-end spring, meaning the ends are squared. It is a standard compression spring suitable for various applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of receiving your springs promptly, which is why we offer quick and reliable shipping options. Additionally, we maintain a significant stock of springs, including the WW-31CS, to ensure that we can fulfill your order efficiently. As a United States-based company, we take pride in manufacturing our springs locally, guaranteeing quality and supporting the American economy. Choose Century Spring for your spring needs and experience our commitment to exceptional service and top-notch products.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 0.75 in
Inside Diameter 0.146 in
Material 302/304 Stainless Steel
Outside Diameter 0.172 in
Part Type Standard
Rate 0.89 lbs/in
SKU WW-31CS
Solid Length 0.17 in
Suggested Max Deflection 0.58 in
Suggested Max Load 0.52 lbf
Total Coils 12
Wire Diameter 0.013 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 19.05 mm
Inside Diameter 3.71 mm
Material 302/304 Stainless Steel
Outside Diameter 4.37 mm
Part Type Standard
Rate 0.16 N/mm
SKU WW-31CS
Solid Length 4.32 mm
Suggested Max Deflection 14.73 mm
Suggested Max Load 2.31 N
Total Coils 12
Wire Diameter 0.33 mm