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5231CS - 1 Inch Spring Steel Extension Springs

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

The 5231CS is a regular extension spring manufactured by Century Spring. It is made of spring steel and features a zinc finish. This spring has a free length of 1 inch and an initial tension of 9 pounds. It has an outside diameter of 0.515 inch and a wire diameter of 0.08 inches. With a spring rate of 114 lbs/inch, it can withstand a maximum load of 33 pound force. The 5231CS has machine hook ends and can provide a maximum deflection of 0.22 inches. Made to standard measurement units, this extension spring is a reliable choice for various applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery, and that's why we ensure that our products, including the 5231CS, are readily available for immediate shipment. Furthermore, all our springs are proudly made in the United States, guaranteeing quality and supporting local manufacturing. Whether you need a single spring or a bulk order, Century Spring has you covered with our efficient shipping and ample supply.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 9 lb
Length 1 in
Material Spring Steel
Outside Diameter 0.515 in
Part Type Standard
Rate 114 lbs/in
SKU 5231CS
Sugg Max Deflection 0.22 in
Sugg Max Load 33 lbf
Wind Direction Left
Wire Diameter 0.08 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 4.08 kg
Length 25.4 mm
Material Spring Steel
Outside Diameter 13.08 mm
Part Type Standard
Rate 19.96 N/mm
SKU 5231CS
Sugg Max Deflection 5.59 mm
Sugg Max Load 146.78 N
Wind Direction Left
Wire Diameter 2.03 mm