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ZZ3-44CS - 2 Inch Spring Steel Extension Springs

Inventory Status
Estimated Lead Time

The ZZ3-44CS 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 0.037 inches, an outside diameter of 0.5 inches, and a free length of 2 inches. It has an initial tension of 0.3 Pound and a maximum deflection of 3.6 inches. The ZZ3-44CS has a maximum load capacity of 3.5 Pound Force and features machine hook ends. It is a left-wind spring and is suitable for various applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of prompt delivery, which is why we offer reliable shipping options to ensure that customers receive their springs quickly. Additionally, our significant stock inventory means that we have ample supply of springs, including the ZZ3-44CS, ready to be shipped. We are proud to say that all of our products are made in the United States, adhering to high-quality standards. Trust Century Spring for your spring needs and experience our efficient shipping and extensive inventory firsthand.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 0.3 lb
Length 2 in
Material Spring Steel
Outside Diameter 0.5 in
Part Type Standard
Rate 0.88 lbs/in
SKU ZZ3-44CS
Sugg Max Deflection 3.6 in
Sugg Max Load 3.5 lbf
Wind Direction Left
Wire Diameter 0.037 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 0.14 kg
Length 50.8 mm
Material Spring Steel
Outside Diameter 12.7 mm
Part Type Standard
Rate 0.15 N/mm
SKU ZZ3-44CS
Sugg Max Deflection 91.44 mm
Sugg Max Load 15.57 N
Wind Direction Left
Wire Diameter 0.94 mm