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4060CS - 26.80 Inch Spring Steel Extension Springs

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

The 4060CS is a regular extension spring manufactured by Century Spring. It is made from spring steel and has a side hook design. This spring has a free length of 26.8 inches and an initial tension of 10 pounds. With an outside diameter of 1.25 inches and a wire diameter of 0.135 inches, it has a maximum deflection of 25 inches and a maximum load capacity of 57 pound-force. The 4060CS has a rate of 1.9 inch-pounds and is suitable for various extension spring applications.

At Century Spring, we pride ourselves on our fast shipping and substantial stock inventory. Our springs, including the 4060CS, are proudly made in the United States. With our efficient shipping process 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 Side Hook
Finish None
Initial Tension 10 lb
Length 26.8 in
Material Spring Steel
Outside Diameter 1.25 in
Part Type Standard
Rate 1.9 lbs/in
SKU 4060CS
Sugg Max Deflection 25 in
Sugg Max Load 57 lbf
Wind Direction Left
Wire Diameter 0.135 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Side Hook
Finish None
Initial Tension 4.54 kg
Length 680.72 mm
Material Spring Steel
Outside Diameter 31.75 mm
Part Type Standard
Rate 0.33 N/mm
SKU 4060CS
Sugg Max Deflection 635 mm
Sugg Max Load 253.54 N
Wind Direction Left
Wire Diameter 3.43 mm