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B5-60CS - 2.78 Inch Spring Steel Extension Springs

Inventory Status
Estimated Lead Time

The B5-60CS is a regular extension spring manufactured by Century Spring. It is made from spring steel and has a natural finish. This spring has a wire diameter of 0.094 inches, an outside diameter of 1 inches, and a free length of 2.78 inches. It has an initial tension of 4 Pound and a maximum deflection of 2.5 inches. The B5-60CS has a spring rate of 8.5 lbs/inch and a maximum load of 25 Pound Force. It features crossover hooks on both ends. This extension spring is suitable for a wide range of applications.

At Century Spring, we pride ourselves on fast shipping and maintaining a substantial stock inventory. Our products, including the B5-60CS, are proudly made in the United States. With our efficient shipping process and ample supply, Century Spring ensures that customers can receive the springs they need promptly. Trust us for high-quality springs that meet your requirements and are readily available for your projects.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Crossover Hook
Finish None
Initial Tension 4 lb
Length 2.78 in
Material Spring Steel
Outside Diameter 1 in
Part Type Standard
Rate 8.5 lbs/in
SKU B5-60CS
Sugg Max Deflection 2.5 in
Sugg Max Load 25 lbf
Wind Direction Left
Wire Diameter 0.094 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Crossover Hook
Finish None
Initial Tension 1.81 kg
Length 70.61 mm
Material Spring Steel
Outside Diameter 25.4 mm
Part Type Standard
Rate 1.49 N/mm
SKU B5-60CS
Sugg Max Deflection 63.5 mm
Sugg Max Load 111.2 N
Wind Direction Left
Wire Diameter 2.39 mm