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90443SCS - 2.50 Inch 316 Stainless Steel Extension Springs

Inventory Status
Estimated Lead Time

The 90443SCS is a regular extension spring manufactured by Century Spring. It is made from 316 Stainless Steel and has a passivated finish. This spring has a wire diameter of 0.038 inches, an outside diameter of 0.25 inches, and a free length of 2.5 inches. It has an initial tension of 1.89 Pound and a maximum deflection of 0.732 inches. The 90443SCS has a spring rate of 4.25 lbs/inch and a maximum load of 5 Pound Force. It features machine hooks on both ends. This extension spring is suitable for various applications.

At Century Spring, we take pride in our fast shipping and substantial stock inventory. We understand the importance of timely delivery, which is why we strive to ship our products promptly. Additionally, our extensive stock ensures that you can find the springs you need without delay. What's more, all our springs, including the 90443SCS, are proudly made in the United States. With Century Spring, you can trust in the quality and availability of our products for your projects.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Passivated
Initial Tension 1.89 lb
Length 2.5 in
Material 316 Stainless Steel
Outside Diameter 0.25 in
Part Type Standard
Rate 4.25 lbs/in
SKU 90443SCS
Sugg Max Deflection 0.732 in
Sugg Max Load 5 lbf
Wind Direction Left
Wire Diameter 0.038 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Passivated
Initial Tension 0.86 kg
Length 63.5 mm
Material 316 Stainless Steel
Outside Diameter 6.35 mm
Part Type Standard
Rate 0.74 N/mm
SKU 90443SCS
Sugg Max Deflection 18.59 mm
Sugg Max Load 22.24 N
Wind Direction Left
Wire Diameter 0.97 mm