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ZZ3-16CS - 1.38 Inch 302/304 Stainless Steel Extension Springs

Inventory Status
Estimated Lead Time

The ZZ3-16CS 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 0.031 inches, an outside diameter of 0.188 inches, and a free length of 1.38 inches. It has an initial tension of 1 Pound and a maximum deflection of 0.53 inches. The ZZ3-16CS has a spring rate of 8.4 lbs/inch and a maximum load of 5.8 Pound Force. It features machine hook ends and is suitable for various extension spring applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand that timely delivery is crucial for your projects, and we make every effort to ensure prompt shipment of our products. Additionally, all of our springs, including the ZZ3-16CS, are proudly made in the United States. With our reliable shipping and ample supply, you can count on Century Spring to provide you with the high-quality springs you need, when you need them.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish None
Initial Tension 1 lb
Length 1.38 in
Material 302/304 Stainless Steel
Outside Diameter 0.188 in
Part Type Standard
Rate 8.4 lbs/in
SKU ZZ3-16CS
Sugg Max Deflection 0.53 in
Sugg Max Load 5.8 lbf
Wind Direction Left
Wire Diameter 0.031 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish None
Initial Tension 0.45 kg
Length 35.05 mm
Material 302/304 Stainless Steel
Outside Diameter 4.78 mm
Part Type Standard
Rate 1.47 N/mm
SKU ZZ3-16CS
Sugg Max Deflection 13.46 mm
Sugg Max Load 25.8 N
Wind Direction Left
Wire Diameter 0.79 mm