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90420SCS - 1.25 Inch 316 Stainless Steel Extension Springs

Inventory Status
Estimated Lead Time

The 90420SCS is a regular extension spring manufactured by Century Spring. It is constructed from 316 Stainless Steel and features a passivated finish. This spring has a wire diameter of 0.034 inches, an outer diameter of 0.25 inches, and a free length of 1.25 Inches. It has an initial tension of 0.71 Pound and a maximum deflection of 0.254 inches. The 90420SCS has a spring rate of 6.58 lbs/inch and a maximum load of 2.38 Pound Force. It is equipped with machine hook ends and winds in the left direction. This extension spring is ideal for a variety of applications.

At Century Spring, we take pride in our fast shipping and extensive inventory. We understand the importance of timely delivery, and our significant stock ensures that we can meet our customers' needs promptly. All of our springs, including the 90420SCS, are proudly made in the United States. With our commitment to quality and efficiency, Century Spring is your reliable source for springs.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Passivated
Initial Tension 0.71 lb
Length 1.25 in
Material 316 Stainless Steel
Outside Diameter 0.25 in
Part Type Standard
Rate 6.58 lbs/in
SKU 90420SCS
Sugg Max Deflection 0.254 in
Sugg Max Load 2.38 lbf
Wind Direction Left
Wire Diameter 0.034 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Passivated
Initial Tension 0.32 kg
Length 31.75 mm
Material 316 Stainless Steel
Outside Diameter 6.35 mm
Part Type Standard
Rate 1.15 N/mm
SKU 90420SCS
Sugg Max Deflection 6.45 mm
Sugg Max Load 10.59 N
Wind Direction Left
Wire Diameter 0.86 mm