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ZZ2-52CS - 1.13 Inch 302/304 Stainless Steel Extension Springs

Inventory Status
Estimated Lead Time

The ZZ2-52CS is an extension spring manufactured by Century Spring. It is made from 302/304 stainless steel and has a machine hook on both ends. This spring has a free length of 1.13 inches and an outside diameter of 0.39 inches. It has an initial tension of 3 pounds and a maximum deflection of 0.31 inches. The ZZ2-52CS has a spring rate of 37 lbs/inch and can handle a maximum load of 15 pounds. With its left wind direction and wire diameter of 0.056 inches, this spring is suitable for various extension applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery, so we ensure that our products, including the ZZ2-52CS, are promptly shipped to our customers. Additionally, all our springs are proudly made in the United States, guaranteeing the highest quality and craftsmanship. With our reliable shipping and ample supply, Century Spring is your go-to source for all your spring needs.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish None
Initial Tension 3 lb
Length 1.13 in
Material 302/304 Stainless Steel
Outside Diameter 0.39 in
Part Type Standard
Rate 37 lbs/in
SKU ZZ2-52CS
Sugg Max Deflection 0.31 in
Sugg Max Load 15 lbf
Wind Direction Left
Wire Diameter 0.056 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish None
Initial Tension 1.36 kg
Length 28.7 mm
Material 302/304 Stainless Steel
Outside Diameter 9.91 mm
Part Type Standard
Rate 6.48 N/mm
SKU ZZ2-52CS
Sugg Max Deflection 7.87 mm
Sugg Max Load 66.72 N
Wind Direction Left
Wire Diameter 1.42 mm