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5989CS - 1.88 Inch 302/304 Stainless Steel Extension Springs

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

The 5989CS is a regular extension spring manufactured by Century Spring. It is made from 302/304 Stainless Steel and has no finish. This spring has a wire diameter of 0.041 inches, an outside diameter of 0.359 inches, and a free length of 1.88 inches. It has an initial tension of 1 Pound and a maximum deflection of 1.8 inches. The 5989CS has a spring rate of 3.1 lbs/inch and can handle a maximum load of 6.5 Pound Force. It features full loop ends, ensuring secure attachment. The 5989CS is suitable for various applications requiring regular extension springs.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery, which is why we strive to ship our products quickly. Additionally, our substantial stock ensures that we have the springs you need readily available. As an American company, we are proud to manufacture our springs in the United States. With Century Spring, you can trust that you will receive high-quality springs promptly for your projects.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 1 lb
Length 1.88 in
Material 302/304 Stainless Steel
Outside Diameter 0.359 in
Part Type Standard
Rate 3.1 lbs/in
SKU 5989CS
Sugg Max Deflection 1.8 in
Sugg Max Load 6.5 lbf
Wind Direction Left
Wire Diameter 0.041 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.45 kg
Length 47.75 mm
Material 302/304 Stainless Steel
Outside Diameter 9.12 mm
Part Type Standard
Rate 0.54 N/mm
SKU 5989CS
Sugg Max Deflection 45.72 mm
Sugg Max Load 28.91 N
Wind Direction Left
Wire Diameter 1.04 mm