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100 YRS

The Countdown to 100 Years of Century Spring!

Since 1927, Century Spring Corp has been the original industry-leading spring manufacturer for both stock and custom springs. Read about 100 Years of Century Spring here.

167 DAYS

90397SCS - 0.63 Inch 316 Stainless Steel Extension Springs

Inventory:           
Estimated Lead Time

The 90397SCS 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 0.031 inches, an outer diameter of 0.25 inches, and a free length of 0.63 inches. It has an initial tension of 0.58 Pound and a maximum deflection of 0.079 inches. The 90397SCS has a spring rate of 15.69 lbs/inch and a maximum load of 1.82 Pound Force. It features machine hook ends and a left wind direction. This regular extension spring is suitable for various applications.

At Century Spring, we understand the importance of fast shipping and maintaining a significant stock inventory. We take pride in our products, including the 90397SCS, which are made in the United States. Our reliable shipping ensures that customers can quickly receive the springs they need for their projects. With our ample supply, Century Spring is committed to providing the highest quality springs to meet your needs efficiently.

Download CAD
Unit System
Specs (in standard)
Label Value
A) Brand Century Spring
B) Sku 90397SCS
C) Part Type Standard
D) Material 316 Stainless Steel
E) Wire Diameter 0.031 in
F) Outside Diameter 0.25 in
G) Length 0.63 in
H) End Type Machine Hook
I) End Position Random
J) Rate 15.69 lbs/in
K) Initial Tension 0.58 lb
L) Sugg Max Deflection 0.079 in
N) Sugg Max Load 1.82 lbf
O) Finish Passivated
Specs (in metric)
Label Value
A) Brand Century Spring
B) Sku 90397SCS
C) Part Type Standard
D) Material 316 Stainless Steel
E) Wire Diameter 0.79 mm
F) Outside Diameter 6.35 mm
G) Length 16 mm
H) End Type Machine Hook
I) End Position Random
J) Rate 2.75 N/mm
K) Initial Tension 0.26 kg
L) Sugg Max Deflection 2.01 mm
N) Sugg Max Load 8.1 N
O) Finish Passivated