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5272CS - 2.69 Inch Spring Steel Extension Springs

The 5272CS is a regular extension spring manufactured by Century Spring. It is made from spring steel with a zinc finish for added durability. This spring has a wire diameter of 0.035 Inch and an outside diameter of 0.375 inches. The free length of the spring is 2.69 inches, and it has an initial tension of 0.5 Pound. The maximum deflection of the spring is 3.9 inches, and it can withstand a maximum load of 4 Pound Force. The 5272CS is designed with machine hook ends and has a spring rate of 0.89 inches per pound. It is a left-wind spring, suitable for various extension applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, and that's why we ensure quick shipping for all our products, including the 5272CS spring. Additionally, all our springs are proudly made in the United States, guaranteeing high-quality craftsmanship. With our commitment to prompt shipping and abundant supply, Century Spring is your trusted source for reliable springs for any project.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 0.5 lb
Length 2.69 in
Material Spring Steel
Outside Diameter 0.375 in
Part Type Standard
Rate 0.89 lbs/in
SKU 5272CS
Sugg Max Deflection 3.9 in
Sugg Max Load 4 lbf
Wind Direction Left
Wire Diameter 0.035 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 0.23 kg
Length 68.33 mm
Material Spring Steel
Outside Diameter 9.53 mm
Part Type Standard
Rate 0.16 N/mm
SKU 5272CS
Sugg Max Deflection 99.06 mm
Sugg Max Load 17.79 N
Wind Direction Left
Wire Diameter 0.89 mm
Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours
Quantity Price
1 - 49 $3.21
50 - 149 $3.05
150 - 299 $2.89
300 - 499 $2.73
500 - 749 $2.41
750 - 999 $2.09
1000+ Call for price