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5476CS - 3.38 Inch Spring Steel Extension Springs

The 5476CS 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 0.072 inches, an outside diameter of 0.5 inches, and a free length of 3.38 inches. It has an initial tension of 6 Pound and a maximum deflection of 1.3 inches. The 5476CS has a spring rate of 14 inches per pound and a maximum load of 25 Pound Force. It features machine hook ends and a left wind direction. This regular extension spring is suitable for a variety of applications.

Century Spring is proud to offer fast shipping and maintain a significant stock inventory. We understand the importance of getting your springs quickly, so we strive to process and ship orders promptly. Additionally, our extensive stock ensures that we have the springs you need readily available. We take pride in manufacturing our springs in the United States, guaranteeing high-quality products. Trust Century Spring for reliable shipping, ample stock, and American-made springs for all your project needs.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 6 lb
Length 3.38 in
Material Spring Steel
Outside Diameter 0.5 in
Part Type Standard
Rate 14 lbs/in
SKU 5476CS
Sugg Max Deflection 1.3 in
Sugg Max Load 25 lbf
Wind Direction Left
Wire Diameter 0.072 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 2.72 kg
Length 85.85 mm
Material Spring Steel
Outside Diameter 12.7 mm
Part Type Standard
Rate 2.45 N/mm
SKU 5476CS
Sugg Max Deflection 33.02 mm
Sugg Max Load 111.2 N
Wind Direction Left
Wire Diameter 1.83 mm
Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours
Quantity Price
1 - 9 $15.11
10 - 24 $12.09
25 - 49 $11.34
50 - 99 $6.05
100 - 249 $4.54
250 - 499 $3.78
500 - 999 $2.27
1000+ Call for price