This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

100 YRS
167 DAYS

ZZ1-31CS - 0.59 Inch Music Wire Extension Springs

Inventory:           
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
A) Brand Century Spring
B) Sku ZZ1-31CS
C) Part Type Standard
D) Material Music Wire
E) Wire Diameter 0.021 in
F) Outside Diameter 0.234 in
G) Length 0.59 in
H) End Type Full Loop
I) End Position Random
J) Rate 3 lbs/in
K) Initial Tension 0.2 lb
L) Sugg Max Deflection 0.63 in
L) Sugg Max Load 2.1 lbf
O) Finish None
Specs (in metric)
Label Value
A) Brand Century Spring
B) Sku ZZ1-31CS
C) Part Type Standard
D) Material Music Wire
E) Wire Diameter 0.53 mm
F) Outside Diameter 5.94 mm
G) Length 14.99 mm
H) End Type Full Loop
I) End Position Random
J) Rate 0.53 N/mm
K) Initial Tension 0.09 kg
L) Sugg Max Deflection 16 mm
L) Sugg Max Load 9.34 N
O) Finish None