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5873CS - 2 Inch Spring Steel Extension Springs

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

The 5873CS 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 0.055 inches, an outside diameter of 0.5 inches, and a free length of 2 inches. It has an initial tension of 2 Pound and a maximum deflection of 1.6 inches. The 5873CS has a spring rate of 5.6 lbs/inch and a maximum load of 11 Pound Force. It features full loop ends, providing secure attachment. The 5873CS is a reliable extension spring suitable for various applications.

Century Spring offers fast shipping and maintains a significant stock inventory. We take pride in manufacturing our products, including the 5873CS, in the United States. With our efficient 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 2 lb
Length 2 in
Material Spring Steel
Outside Diameter 0.5 in
Part Type Standard
Rate 5.6 lbs/in
SKU 5873CS
Sugg Max Deflection 1.6 in
Sugg Max Load 11 lbf
Wind Direction Left
Wire Diameter 0.055 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.91 kg
Length 50.8 mm
Material Spring Steel
Outside Diameter 12.7 mm
Part Type Standard
Rate 0.98 N/mm
SKU 5873CS
Sugg Max Deflection 40.64 mm
Sugg Max Load 48.93 N
Wind Direction Left
Wire Diameter 1.4 mm