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ZZ2-29CS - 0.84 Inch Music Wire Extension Springs

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The ZZ2-29CS is an extension spring manufactured by Century Spring. It is made from high-quality music wire and features a durable zinc finish. This spring has a wire diameter of 0.022 inch and an outside diameter of 0.188 inches. The free length of the ZZ2-29CS is 0.84 inches, and it has an initial tension of 0.3 pound. With a maximum deflection of 0.87 inch and a maximum load capacity of 3 pounds, this spring is suitable for a wide range of applications. The ZZ2-29CS is a left-wound spring with machine hook ends, making it easy to install and use.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of getting the right springs quickly for your projects. That's why we ensure prompt delivery and maintain a wide selection of springs, including the ZZ2-29CS. As a US-based manufacturer, we prioritize quality and craftsmanship in all our products. Trust Century Spring for reliable and efficient solutions to your spring needs.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 0.3 lb
Length 0.84 in
Material Music Wire
Outside Diameter 0.188 in
Part Type Standard
Rate 3.1 lbs/in
SKU ZZ2-29CS
Sugg Max Deflection 0.87 in
Sugg Max Load 3 lbf
Wire Diameter 0.022 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 0.14 kg
Length 21.34 mm
Material Music Wire
Outside Diameter 4.78 mm
Part Type Standard
Rate 0.54 N/mm
SKU ZZ2-29CS
Sugg Max Deflection 22.1 mm
Sugg Max Load 13.34 N
Wire Diameter 0.56 mm