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.

ZZ2-48CS - 1.28 Inch Music Wire Extension Springs

Inventory Status
Estimated Lead Time

The ZZ2-48CS is a regular extension spring manufactured by Century Spring. It is made from high-quality music wire and features a durable black oxide finish. This spring has a wire diameter of 0.031 inch and an outside diameter of 0.25 inches, with a free length of 1.28 inches. The ZZ2-48CS has an initial tension of 0.8 pound and a maximum deflection of 1.2 inches. It is capable of supporting a maximum load of 6 pounds. With its left wind direction and machine hook ends, this extension spring is ideal for a variety of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of prompt delivery, which is why we strive to get your order to you as quickly as possible. All our springs, including the ZZ2-48CS, are proudly made in the United States. With our commitment to quality and reliable shipping, you can trust Century Spring to provide you with the springs you need for your projects.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Black Oxide
Initial Tension 0.8 lb
Length 1.28 in
Material Music Wire
Outside Diameter 0.25 in
Part Type Standard
Rate 4.5 lbs/in
SKU ZZ2-48CS
Sugg Max Deflection 1.2 in
Sugg Max Load 6 lbf
Wind Direction Left
Wire Diameter 0.031 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Black Oxide
Initial Tension 0.36 kg
Length 32.51 mm
Material Music Wire
Outside Diameter 6.35 mm
Part Type Standard
Rate 0.79 N/mm
SKU ZZ2-48CS
Sugg Max Deflection 30.48 mm
Sugg Max Load 26.69 N
Wind Direction Left
Wire Diameter 0.79 mm