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90404SCS - 1.50 Inch 316 Stainless Steel Extension Springs

Inventory Status
Estimated Lead Time

The 90404SCS is a regular extension spring manufactured by Century Spring. This spring is made from 316 Stainless Steel and has a passivated finish. It has a wire diameter of 0.031 inches, an outside diameter of 0.25 inches, and a free length of 1.5 inches. The initial tension of this spring is 0.58 Pound, and it has a maximum deflection of 0.391 inches. The 90404SCS has a spring rate of 3.17 lbs/inch and can withstand a maximum load of 1.82 Pound Force. It features machine hook ends and a left wind direction. This extension spring is suitable for various applications and is available for purchase.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery and strive to ensure that our customers receive their springs promptly. All our products, including the 90404SCS, are proudly made in the United States. With our commitment to quality and reliable service, Century Spring is the trusted choice for all your spring needs.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Passivated
Initial Tension 0.58 lb
Length 1.5 in
Material 316 Stainless Steel
Outside Diameter 0.25 in
Part Type Standard
Rate 3.17 lbs/in
SKU 90404SCS
Sugg Max Deflection 0.391 in
Sugg Max Load 1.82 lbf
Wind Direction Left
Wire Diameter 0.031 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Passivated
Initial Tension 0.26 kg
Length 38.1 mm
Material 316 Stainless Steel
Outside Diameter 6.35 mm
Part Type Standard
Rate 0.56 N/mm
SKU 90404SCS
Sugg Max Deflection 9.93 mm
Sugg Max Load 8.1 N
Wind Direction Left
Wire Diameter 0.79 mm