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90339SCS - 1.25 Inch 316 Stainless Steel Extension Springs

Inventory Status
Estimated Lead Time

The 90339SCS 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 0.018 inches, an outside diameter of 0.25 inches, and a free length of 1.25 inches. It has an initial tension of 0.08 Pound and a maximum deflection of 1.294 inches. The 90339SCS has a spring rate of 0.23 lbs/inch and a maximum load of 0.39 Pound Force. It is a full loop end spring, meaning the ends are rounded. The 90339SCS is a standard extension spring suitable for various applications.

Century Spring offers fast shipping and maintains a significant stock inventory. We are proud to manufacture our products, including the 90339SCS, 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 Full Loop
Finish Passivated
Initial Tension 0.08 lb
Length 1.25 in
Material 316 Stainless Steel
Outside Diameter 0.25 in
Part Type Standard
Rate 0.23 lbs/in
SKU 90339SCS
Sugg Max Deflection 1.294 in
Sugg Max Load 0.39 lbf
Wind Direction Left
Wire Diameter 0.018 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish Passivated
Initial Tension 0.04 kg
Length 31.75 mm
Material 316 Stainless Steel
Outside Diameter 6.35 mm
Part Type Standard
Rate 0.04 N/mm
SKU 90339SCS
Sugg Max Deflection 32.87 mm
Sugg Max Load 1.73 N
Wind Direction Left
Wire Diameter 0.46 mm