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4058CS - 26.50 Inch Spring Steel Extension Springs

Inventory Status
Estimated Lead Time

The 4058CS is a regular extension spring manufactured by Century Spring. This spring is made from spring steel and has a side hook on both ends. It has a free length of 26.5 inches and an initial tension of 8 pounds. The maximum deflection is 26 inches, and it can handle a maximum load of 46 pounds force. With an outside diameter of 1.125 inches and a wire diameter of 0.12 inches, this spring has a rate of 1.4 lbs/inch. The 4058CS is a reliable extension spring suitable for various applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. Our products, including the 4058CS, are made in the United States. We understand the importance of timely delivery, and our efficient shipping processes ensure that customers receive their springs quickly. With our vast inventory, customers can find the springs they need without delay. Trust Century Spring for all your spring requirements.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Side Hook
Finish None
Initial Tension 8 lb
Length 26.5 in
Material Spring Steel
Outside Diameter 1.125 in
Part Type Standard
Rate 1.4 lbs/in
SKU 4058CS
Sugg Max Deflection 26 in
Sugg Max Load 46 lbf
Wind Direction Left
Wire Diameter 0.12 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Side Hook
Finish None
Initial Tension 3.63 kg
Length 673.1 mm
Material Spring Steel
Outside Diameter 28.58 mm
Part Type Standard
Rate 0.25 N/mm
SKU 4058CS
Sugg Max Deflection 660.4 mm
Sugg Max Load 204.61 N
Wind Direction Left
Wire Diameter 3.05 mm