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5119CS - 1.38 Inch Spring Steel Extension Springs

The 5119CS 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 0.055 inches, an outer diameter of 0.437 inches, and a free length of 1.38 inches. It has an initial tension of 2 Pound and a maximum deflection of 0.58 inches. The 5119CS has a spring rate of 18 inches per pound and a maximum load of 13 Pound Force. It features machine hook ends and a left wind direction. This regular extension spring is suitable for a variety of applications and is available for purchase.

Century Spring offers fast shipping and maintains a significant stock inventory. We take pride in manufacturing our springs in the United States. With our efficient shipping process 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 1.38 in
Material Spring Steel
Outside Diameter 0.437 in
Part Type Standard
Rate 18 lbs/in
SKU 5119CS
Sugg Max Deflection 0.58 in
Sugg Max Load 13 lbf
Wind Direction Left
Wire Diameter 0.055 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 0.91 kg
Length 35.05 mm
Material Spring Steel
Outside Diameter 11.1 mm
Part Type Standard
Rate 3.15 N/mm
SKU 5119CS
Sugg Max Deflection 14.73 mm
Sugg Max Load 57.82 N
Wind Direction Left
Wire Diameter 1.4 mm
Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours
Quantity Price
1 - 49 $2.29
50 - 149 $2.18
150 - 299 $2.07
300 - 499 $1.95
500 - 749 $1.72
750 - 999 $1.49
1000+ Call for price