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ZZ4-49CS - 0.41 Inch 302/304 Stainless Steel Extension Springs

Inventory Status
Estimated Lead Time

The ZZ4-49CS is an extension spring manufactured by Century Spring. This regular extension spring is made from 302/304 stainless steel, ensuring its durability and resistance to corrosion. It features a wire diameter of 0.02 inches, an outside diameter of 0.125 inches, and a free length of 0.41 inches. With an initial tension of 0.58 Pound, this spring provides the necessary force for proper extension. It has a maximum deflection of 0.13 Inch and can support a maximum load of 2.4 Pound Force. The ZZ4-49CS is left-wound and has full-loop ends. As a standard-sized extension spring, it is suitable for a wide range of applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of receiving products promptly, which is why we ensure swift delivery of our springs, including the ZZ4-49CS. Additionally, all our springs are proudly made in the United States, guaranteeing high-quality craftsmanship and supporting local manufacturing. With our reliable shipping and ample supply, Century Spring is committed to providing our customers with top-notch products and exceptional service.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.58 lb
Length 0.41 in
Material 302/304 Stainless Steel
Outside Diameter 0.125 in
Part Type Standard
Rate 15 lbs/in
SKU ZZ4-49CS
Sugg Max Deflection 0.13 in
Sugg Max Load 2.4 lbf
Wind Direction Left
Wire Diameter 0.02 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.26 kg
Length 10.41 mm
Material 302/304 Stainless Steel
Outside Diameter 3.18 mm
Part Type Standard
Rate 2.63 N/mm
SKU ZZ4-49CS
Sugg Max Deflection 3.3 mm
Sugg Max Load 10.68 N
Wind Direction Left
Wire Diameter 0.51 mm