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189CS - 3.25 Inch High Carbon Steel Extension Springs

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

The 189CS is a regular extension spring manufactured by Century Spring. It is made from High Carbon steel and has a zinc finish. This spring has a wire diameter of 0.12 inches, an outside diameter of 0.625 inches, and a free length of 3.25 inches. It has an initial tension of 32 Pound and a maximum deflection of 0.56 inches. The 189CS has a rate of 110 inches per pound and a maximum load of 94 Pound Force. It features machine hook ends and is suitable for various applications requiring extension springs.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery and strive to ensure that our customers receive their springs quickly. With our significant stock, you can trust that we have the springs you need readily available. Furthermore, all our products, including the 189CS, are proudly made in the United States. We are committed to providing high-quality springs that meet your specifications and support local manufacturing. Choose Century Spring for reliable shipping, ample supply, and American-made excellence.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 32 lb
Length 3.25 in
Material High Carbon Steel
Outside Diameter 0.625 in
Part Type Standard
Rate 110 lbs/in
SKU 189CS
Sugg Max Deflection 0.56 in
Sugg Max Load 94 lbf
Wind Direction Left
Wire Diameter 0.12 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 14.51 kg
Length 82.55 mm
Material High Carbon Steel
Outside Diameter 15.88 mm
Part Type Standard
Rate 19.26 N/mm
SKU 189CS
Sugg Max Deflection 14.22 mm
Sugg Max Load 418.11 N
Wind Direction Left
Wire Diameter 3.05 mm