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-1213CS - 3.50 Inch Chrome Alloy Die Springs

Inventory:           
Estimated Lead Time

The D-1213CS is a die chrome alloy spring manufactured by Century Spring. This medium duty spring has a red finish color and is designed for a variety of applications. It has a free length of 3.5 inches and a wire diameter of 0.093 inches, with a maximum wire diameter of 0.061 inches. The deflection for average life is 0.6 inches, with an average life deflection force of 28 pounds. The deflection for long life is 0.75 inches, with a long life deflection force of 35 pounds. The maximum deflection is 1.11 inches, with a maximum deflection force of 52 pounds. The spring rate is 47 lbs/inch and the rod size is 0.2813 inches. It has a hole size of 0.5 inches. The D-1213CS is a reliable and durable spring suitable for a range of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of getting the springs you need quickly, which is why we ensure prompt delivery. Additionally, all of our springs are proudly made in the United States, guaranteeing quality and supporting local manufacturing. With Century Spring, you can rely on our efficient shipping and abundant supply to meet your spring requirements effectively.

Unit System
Specs (in standard)
Label Value
Average Life Deflection Force 28 lb
Brand Century Spring
Deflection For Average Life 0.6 in
Deflection For Long Life 0.75 in
Duty Load Medium
Finish None
Finish Color Red
Free Length 3.5 in
Hole Size 0.5 in
Long Life Deflection Force 35 lb
Material Chrome Alloy
Maximum Deflection 1.11 in
Maximum Deflection Force 52 lb
Measurement Units Standard
Rate 47 lbs/in
Rod Size 0.2813 in
SKU D-1213CS
Wire Diameter 0.093 in x 0.061 in
Specs (in metric)
Label Value
Average Life Deflection Force 12.7 kg
Brand Century Spring
Deflection For Average Life 15.24 mm
Deflection For Long Life 19.05 mm
Duty Load Medium
Finish None
Finish Color Red
Free Length 88.9 mm
Hole Size 12.7 mm
Long Life Deflection Force 15.87 kg
Material Chrome Alloy
Maximum Deflection 28.19 mm
Maximum Deflection Force 23.58 kg
Measurement Units Standard
Rate 5310.29 N/mm
Rod Size 7.15 mm
SKU D-1213CS
Wire Diameter 2.36 mm x 1.55 mm