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ZZ1-31CS - 0.59 Inch Music Wire Extension Springs

Inventory Status
Estimated Lead Time

The ZZ1-31CS is a regular extension spring manufactured by Century Spring. It is made from high-quality Music Wire with a durable finish. This spring has a wire diameter of 0.021 Inch and an outside diameter of 0.234 inches. Its free length measures 0.59 inches, and it has an initial tension of 0.2 Pound. The ZZ1-31CS offers a maximum deflection of 0.63 Inch and can support a maximum load of 2.1 Pound Force. It is a left-wind spring with full loop ends, making it suitable for various applications that require extension springs.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, which is why we prioritize efficient shipping methods. Furthermore, our commitment to maintaining a significant stock inventory ensures that our customers have easy access to the springs they need. All our products, including the ZZ1-31CS, are proudly made in the United States. With Century Spring, you can trust in the quality, availability, and prompt delivery of our springs for your projects.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.2 lb
Length 0.59 in
Material Music Wire
Outside Diameter 0.234 in
Part Type Standard
Rate 3 lbs/in
SKU ZZ1-31CS
Sugg Max Deflection 0.63 in
Sugg Max Load 2.1 lbf
Wind Direction Left
Wire Diameter 0.021 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.09 kg
Length 14.99 mm
Material Music Wire
Outside Diameter 5.94 mm
Part Type Standard
Rate 0.53 N/mm
SKU ZZ1-31CS
Sugg Max Deflection 16 mm
Sugg Max Load 9.34 N
Wind Direction Left
Wire Diameter 0.53 mm