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100 YRS

The Countdown to 100 Years of Century Spring!

Since 1927, Century Spring Corp has been the original industry-leading spring manufacturer for both stock and custom springs. Read about 100 Years of Century Spring here.

167 DAYS

ZZ2-5CS - 1.63 Inch Music Wire Extension Springs

Inventory:           
Estimated Lead Time

The ZZ2-5CS is a regular 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 0.014 Inch and an outer diameter of 0.125 inches. With a free length of 1.63 inches, it offers a maximum deflection of 2.9 Inch and can handle a maximum load of 1.3 Pound Force. The ZZ2-5CS has a spring rate of 0.4 lbs/inch and an initial tension of 0.1 Pound. It is designed with full loop ends, providing secure attachment. This standard extension spring is suitable for a wide range of applications.

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 to ensure our customers receive their springs promptly. With our significant stock of springs, including the ZZ2-5CS, we strive to meet the demands of various industries and applications. Additionally, all our products are proudly made in the United States, guaranteeing exceptional quality and craftsmanship. Choose Century Spring for reliable service, quick shipping, and top-notch springs for your projects.

Download CAD
Unit System
Specs (in standard)
Label Value
A) Brand Century Spring
B) Sku ZZ2-5CS
C) Part Type Standard
D) Material Music Wire
E) Wire Diameter 0.014 in
F) Outside Diameter 0.125 in
G) Length 1.63 in
H) End Type Full Loop
I) End Position Random
J) Rate 0.4 lbs/in
K) Initial Tension 0.1 lb
L) Sugg Max Deflection 2.9 in
L) Sugg Max Load 1.3 lbf
O) Finish Zinc
Specs (in metric)
Label Value
A) Brand Century Spring
B) Sku ZZ2-5CS
C) Part Type Standard
D) Material Music Wire
E) Wire Diameter 0.36 mm
F) Outside Diameter 3.18 mm
G) Length 41.4 mm
H) End Type Full Loop
I) End Position Random
J) Rate 0.07 N/mm
K) Initial Tension 0.05 kg
L) Sugg Max Deflection 73.66 mm
L) Sugg Max Load 5.78 N
O) Finish Zinc