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.

5912CS - 2.38 Inch Spring Steel Extension Springs

The 5912CS is a regular extension spring manufactured by Century Spring. It is made from spring steel and has a zinc finish. This spring has a wire diameter of 0.04 inches, an outer diameter of 0.25 inches, and a free length of 2.38 inches. It has an initial tension of 2 Pound and a maximum deflection of 0.97 inches. The 5912CS has a spring rate of 7.5 inches per pound and can handle a maximum load of 9.6 Pound Force. It features full loop ends. This standard extension spring is suitable for a variety of applications.

At Century Spring, we understand the importance of fast shipping and maintaining a significant stock inventory. We take pride in producing high-quality springs, including the 5912CS, right here in the United States. With our efficient shipping process and ample supply, we ensure that our customers can quickly receive the springs they need for their projects. Trust Century Spring for reliable service and top-notch springs.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 2 lb
Length 2.38 in
Material Spring Steel
Outside Diameter 0.25 in
Part Type Standard
Rate 7.5 lbs/in
SKU 5912CS
Sugg Max Deflection 0.97 in
Sugg Max Load 9.6 lbf
Wind Direction Left
Wire Diameter 0.04 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.91 kg
Length 60.45 mm
Material Spring Steel
Outside Diameter 6.35 mm
Part Type Standard
Rate 1.31 N/mm
SKU 5912CS
Sugg Max Deflection 24.64 mm
Sugg Max Load 42.7 N
Wind Direction Left
Wire Diameter 1.02 mm
Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours
Quantity Price
1 - 49 $2.49
50 - 149 $2.37
150 - 299 $2.25
300 - 499 $2.12
500 - 749 $1.87
750 - 999 $1.62
1000+ Call for price