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5013CS - 7.50 Inch Spring Steel Extension Springs

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

The 5013CS 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 0.075 Inch and an outer diameter of 0.625 inches. It has a free length of 7.5 Inches and an initial tension of 4 Pound. The 5013CS has a maximum deflection of 5.7 Inches and can withstand a maximum load of 22 Pound Force. It features machine hook ends and has a spring rate of 3.1 inches per pound. This extension spring is suitable for various applications that require tension and flexibility.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, which is why we strive to process and ship orders promptly. With our significant stock, including the 5013CS, customers can rely on us to have the springs they need readily available. Additionally, all our springs are proudly made in the United States, ensuring high-quality craftsmanship and supporting local manufacturing. Trust Century Spring for your spring needs, and experience our efficient shipping and reliable inventory firsthand.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 4 lb
Length 7.5 in
Material Spring Steel
Outside Diameter 0.625 in
Part Type Standard
Rate 3.1 lbs/in
SKU 5013CS
Sugg Max Deflection 5.7 in
Sugg Max Load 22 lbf
Wind Direction Left
Wire Diameter 0.075 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 1.81 kg
Length 190.5 mm
Material Spring Steel
Outside Diameter 15.88 mm
Part Type Standard
Rate 0.54 N/mm
SKU 5013CS
Sugg Max Deflection 144.78 mm
Sugg Max Load 97.86 N
Wind Direction Left
Wire Diameter 1.91 mm