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.

ZZ3-22CS - 1.47 Inch 302/304 Stainless Steel Extension Springs

Inventory Status
Estimated Lead Time

The ZZ3-22CS is a regular extension spring manufactured by Century Spring. It is made from 302/304 stainless steel and has a natural finish. This spring has a wire diameter of 0.025 inches, an outside diameter of 0.312 inches, and a free length of 1.47 inches. It has an initial tension of 0.2 pound and a maximum deflection of 3.3 inches. The ZZ3-22CS has a maximum load capacity of 1.7 pound force and a spring rate of 0.47 lbs/inch. It features machine hooks at both ends. This regular extension spring is suitable for various applications.

At Century Spring, we offer fast shipping and maintain a significant stock inventory. Our products, including the ZZ3-22CS, are proudly made in the United States. With our reliable shipping and ample supply, Century Spring ensures that customers can quickly receive the springs they need for their projects.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish None
Initial Tension 0.2 lb
Length 1.47 in
Material 302/304 Stainless Steel
Outside Diameter 0.312 in
Part Type Standard
Rate 0.47 lbs/in
SKU ZZ3-22CS
Sugg Max Deflection 3.3 in
Sugg Max Load 1.7 lbf
Wind Direction Left
Wire Diameter 0.025 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish None
Initial Tension 0.09 kg
Length 37.34 mm
Material 302/304 Stainless Steel
Outside Diameter 7.92 mm
Part Type Standard
Rate 0.08 N/mm
SKU ZZ3-22CS
Sugg Max Deflection 83.82 mm
Sugg Max Load 7.56 N
Wind Direction Left
Wire Diameter 0.64 mm