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O-97CS - 3.59 Inch Spring Steel Extension Springs

Inventory Status
Estimated Lead Time

The O-97CS is a regular extension spring manufactured by Century Spring. This spring is made from spring steel, ensuring durability and strength. It has a wire diameter of 0.043 Inch and an outside diameter of 0.625 inches. The free length of the spring is 3.59 inches, and it has a maximum deflection of 11 inches. The initial tension of the O-97CS is 0.4 Pound, and it has a spring rate of 0.37 lbs/inch. With a maximum load of 4.4 Pound Force, this extension spring is suitable for various applications. Its ends are designed with a full loop, providing secure attachment points.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the urgency of your projects, and that's why we ensure prompt delivery of our springs. Our products, including the O-97CS, are proudly made in the United States. You can rely on Century Spring for high-quality springs and efficient service. With our commitment to customer satisfaction, we strive to meet all your spring needs.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.4 lb
Length 3.59 in
Material Spring Steel
Outside Diameter 0.625 in
Part Type Standard
Rate 0.37 lbs/in
SKU O-97CS
Sugg Max Deflection 11 in
Sugg Max Load 4.4 lbf
Wind Direction Left
Wire Diameter 0.043 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.18 kg
Length 91.19 mm
Material Spring Steel
Outside Diameter 15.88 mm
Part Type Standard
Rate 0.06 N/mm
SKU O-97CS
Sugg Max Deflection 279.4 mm
Sugg Max Load 19.57 N
Wind Direction Left
Wire Diameter 1.09 mm