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5259CS - 1.91 Inch Spring Steel Extension Springs

Inventory Status
Estimated Lead Time

The 5259CS 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 0.042 inches, an outside diameter of 0.25 inches, and a free length of 1.91 inches. It has an initial tension of 3 Pound and a maximum deflection of 0.6 inches. The 5259CS has a spring rate of 14 lbs/inch and can withstand a maximum load of 11 Pound Force. It features machine hook ends and is designed to wind in the left direction. The 5259CS is a reliable extension spring suitable for various applications.

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 to our customers. With our significant stock inventory, including the 5259CS, we can ensure that customers have access to the springs they need without delay. Additionally, all of our springs are proudly made in the United States, guaranteeing high-quality craftsmanship and supporting local manufacturing. Choose Century Spring for your spring needs and experience our efficient shipping and reliable supply.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 3 lb
Length 1.91 in
Material Spring Steel
Outside Diameter 0.25 in
Part Type Standard
Rate 14 lbs/in
SKU 5259CS
Sugg Max Deflection 0.6 in
Sugg Max Load 11 lbf
Wind Direction Left
Wire Diameter 0.042 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 1.36 kg
Length 48.51 mm
Material Spring Steel
Outside Diameter 6.35 mm
Part Type Standard
Rate 2.45 N/mm
SKU 5259CS
Sugg Max Deflection 15.24 mm
Sugg Max Load 48.93 N
Wind Direction Left
Wire Diameter 1.07 mm