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5019CS - 4.19 Inch High Carbon Steel Extension Springs

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

The 5019CS 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 0.072 inches, an outside diameter of 0.75 inches, and a free length of 4.19 inches. It has an initial tension of 2 Pound and a maximum deflection of 4.3 inches. The 5019CS has a spring rate of 3.1 lbs/inch and a maximum load of 16 Pound Force. It features machine hook ends and is designed for various extension spring applications.

At Century Spring, we offer fast shipping and maintain a significant stock inventory. Our products, including the 5019CS, are proudly made in the United States. With our reliable shipping and ample supply, Century Spring ensures that customers can quickly receive the springs they need for their projects.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 2 lb
Length 4.19 in
Material High Carbon Steel
Outside Diameter 0.75 in
Part Type Standard
Rate 3.1 lbs/in
SKU 5019CS
Sugg Max Deflection 4.3 in
Sugg Max Load 16 lbf
Wind Direction Left
Wire Diameter 0.072 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 0.91 kg
Length 106.43 mm
Material High Carbon Steel
Outside Diameter 19.05 mm
Part Type Standard
Rate 0.54 N/mm
SKU 5019CS
Sugg Max Deflection 109.22 mm
Sugg Max Load 71.17 N
Wind Direction Left
Wire Diameter 1.83 mm