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.

5856CS - 1.13 Inch Spring Steel Extension Springs

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

The 5856CS 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 0.041 inches, an outside diameter of 0.359 inches, and a free length of 1.13 inches. It has an initial tension of 1 Pound and a maximum deflection of 0.82 inches. The 5856CS has a spring rate of 7 lbs/inch and can withstand a maximum load of 6.9 Pound Force. It is a left-wound spring with full loop ends. The 5856CS is a standard extension spring suitable for various applications.

At Century Spring, we take pride in offering fast shipping and maintaining a significant stock inventory. Our products, including the 5856CS, are proudly made in the United States. With our reliable shipping and ample supply, Century Spring ensures that customers can quickly receive the springs they need for their projects.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 1 lb
Length 1.13 in
Material Spring Steel
Outside Diameter 0.359 in
Part Type Standard
Rate 7 lbs/in
SKU 5856CS
Sugg Max Deflection 0.82 in
Sugg Max Load 6.9 lbf
Wind Direction Left
Wire Diameter 0.041 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.45 kg
Length 28.7 mm
Material Spring Steel
Outside Diameter 9.12 mm
Part Type Standard
Rate 1.23 N/mm
SKU 5856CS
Sugg Max Deflection 20.83 mm
Sugg Max Load 30.69 N
Wind Direction Left
Wire Diameter 1.04 mm