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142CS - 8.50 Inch High Carbon Steel Extension Springs

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

The 142CS is a regular extension spring manufactured by Century Spring. It is made from High Carbon steel and has a zinc finish. This spring has a wire diameter of 0.091 inches, an outside diameter of 0.938 inches, and a free length of 8.5 inches. It has an initial tension of 4 Pound and a maximum deflection of 10 inches. The 142CS has a spring rate of 2 inches per pound and a maximum load of 24 Pound Force. It features machine hook ends and is suitable for various extension spring applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the urgency of getting the right springs for your projects. That's why we ensure quick and reliable shipping, so you can receive your springs promptly. In addition, our substantial stock inventory means that we have a wide range of springs readily available, including the 142CS. We are proud to manufacture our springs in the United States, guaranteeing quality and supporting local industries. Trust Century Spring for all your spring needs.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 4 lb
Length 8.5 in
Material High Carbon Steel
Outside Diameter 0.938 in
Part Type Standard
Rate 2 lbs/in
SKU 142CS
Sugg Max Deflection 10 in
Sugg Max Load 24 lbf
Wind Direction Left
Wire Diameter 0.091 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 1.81 kg
Length 215.9 mm
Material High Carbon Steel
Outside Diameter 23.83 mm
Part Type Standard
Rate 0.35 N/mm
SKU 142CS
Sugg Max Deflection 254 mm
Sugg Max Load 106.75 N
Wind Direction Left
Wire Diameter 2.31 mm