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.

D-9404021CS - 10 Inch Chrome Silicon Die Springs

Inventory:           
Estimated Lead Time

The D-9404021CS is a medium duty compression spring manufactured by Century Spring. This spring is made from chrome silicon material and features a blue finish. It has a wire diameter of 0.45 inch and a maximum deflection of 3.75 inches. The spring has a free length of 10 inches and a rate of 439 lbs/inch. With a hole size of 2.5 inches and a rod size of 1.5 inches, this spring is suitable for various applications. It has a deflection for average life of 2.5 inches, with an average life deflection force of 1097 pounds. For long life, the spring has a deflection of 3 inches and a long life deflection force of 1316 pounds. Its maximum deflection force is 1646 pounds. The D-9404021CS is a reliable and versatile spring option.

At Century Spring, we prioritize fast shipping and maintain a significant stock inventory. We understand the importance of timely delivery, and our efficient shipping process ensures that customers receive their springs promptly. Additionally, all our products, including the D-9404021CS, are proudly made in the United States. We take great pride in our American manufacturing, which allows us to maintain high-quality standards and support the local economy. With Century Spring, you can trust that you'll receive top-notch springs quickly and reliably.

Unit System
Specs (in standard)
Label Value
Average Life Deflection Force 1097 lb
Brand Century Spring
Deflection For Average Life 2.5 in
Deflection For Long Life 3 in
Duty Load Medium
Finish None
Finish Color Blue
Free Length 10 in
Hole Size 2.5 in
Long Life Deflection Force 1316 lb
Material Chrome Silicon
Maximum Deflection 3.75 in
Maximum Deflection Force 1646 lb
Measurement Units Standard
Rate 439 lbs/in
Rod Size 1.5 in
SKU D-9404021CS
Wire Diameter 0.45 in x 0.35 in
Specs (in metric)
Label Value
Average Life Deflection Force 497.51 kg
Brand Century Spring
Deflection For Average Life 63.5 mm
Deflection For Long Life 76.2 mm
Duty Load Medium
Finish None
Finish Color Blue
Free Length 254 mm
Hole Size 63.5 mm
Long Life Deflection Force 596.83 kg
Material Chrome Silicon
Maximum Deflection 95.25 mm
Maximum Deflection Force 746.49 kg
Measurement Units Standard
Rate 49600.34 N/mm
Rod Size 38.1 mm
SKU D-9404021CS
Wire Diameter 11.43 mm x 8.89 mm