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90042SCS - 0.31 Inch 316 Stainless Steel Extension Springs

Inventory Status
Estimated Lead Time

The 90042SCS 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 0.009 inches, an outside diameter of 0.078 inches, and a free length of 0.31 inches. It has an initial tension of 0.04 Pound and a maximum deflection of 0.126 inches. The 90042SCS has a spring rate of 1.22 lbs/inch and can handle a maximum load of 0.19 Pound Force. It features full loop ends, indicating that the ends are closed. The 90042SCS is a standard extension spring suitable for various applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery and ensuring our customers have access to the springs they need. All of our products, including the 90042SCS, are proudly made in the United States. With our reliable shipping and ample supply, Century Spring is your go-to source for high-quality springs for your projects.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish Passivated
Initial Tension 0.04 lb
Length 0.31 in
Material 316 Stainless Steel
Outside Diameter 0.078 in
Part Type Standard
Rate 1.22 lbs/in
SKU 90042SCS
Sugg Max Deflection 0.126 in
Sugg Max Load 0.19 lbf
Wind Direction Left
Wire Diameter 0.009 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish Passivated
Initial Tension 0.02 kg
Length 7.87 mm
Material 316 Stainless Steel
Outside Diameter 1.98 mm
Part Type Standard
Rate 0.21 N/mm
SKU 90042SCS
Sugg Max Deflection 3.2 mm
Sugg Max Load 0.85 N
Wind Direction Left
Wire Diameter 0.23 mm