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.

S-445CS - 3.75 Inch 302/304 Stainless Steel Compression Springs

Inventory:           
Estimated Lead Time

The S-445CS 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 0.1 inches, an outer diameter of 1.375 inches, and a free length of 3.75 inches. It has a spring rate of 6 lbs/inch and a maximum load of 15 Pound Force. The S-445CS is a closed and ground-end spring, ensuring precise performance. As a standard compression spring, it is suitable for a wide range of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, which is why we strive to ship our products quickly. Additionally, our significant stock inventory means that we can fulfill orders promptly and efficiently. As an American company, we are dedicated to manufacturing our springs in the United States. When you choose Century Spring, you can trust that you are receiving high-quality springs made right here in the USA.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 3.75 in
Inside Diameter 1.175 in
Material 302/304 Stainless Steel
Outside Diameter 1.375 in
Part Type Standard
Rate 6 lbs/in
SKU S-445CS
Solid Length 1.2 in
Suggested Max Deflection 2.6 in
Suggested Max Load 15 lbf
Total Coils 12
Wire Diameter 0.1 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 95.25 mm
Inside Diameter 29.85 mm
Material 302/304 Stainless Steel
Outside Diameter 34.93 mm
Part Type Standard
Rate 1.05 N/mm
SKU S-445CS
Solid Length 30.48 mm
Suggested Max Deflection 66.04 mm
Suggested Max Load 66.72 N
Total Coils 12
Wire Diameter 2.54 mm