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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

90331SCS - 2.25 Inch 316 Stainless Steel Extension Springs

Inventory:           
Estimated Lead Time

The 90331SCS is an extension spring from Century Spring. It is made of 316 stainless steel with a passivated finish, ensuring durability and resistance to corrosion. This spring has a free length of 2.25 inches and an initial tension of 0.75 pounds. With a maximum deflection of 0.3 inches and a maximum load of 3.15 pounds force, it is suitable for various applications. The 90331SCS has an outside diameter of 0.188 inches and a wire diameter of 0.034 inches. It has a spring rate of 8 lbs/inch. This left-wound spring features machine hook ends for easy installation.

Century Spring takes pride in its fast shipping and extensive stock inventory. We understand the importance of timely delivery for your projects. Our parts, including the 90331SCS, are proudly made in the United States. With our reliable shipping and ample supply, Century Spring ensures that you can quickly receive the springs you need to keep your projects moving forward.

Download CAD
Unit System
Specs (in standard)
Label Value
A) Brand Century Spring
B) Sku 90331SCS
C) Part Type Standard
D) Material 316 Stainless Steel
E) Wire Diameter 0.034 in
F) Outside Diameter 0.188 in
G) Length 2.25 in
H) End Type Machine Hook
I) End Position Random
J) Rate 8 lbs/in
K) Initial Tension 0.75 lb
L) Sugg Max Deflection 0.3 in
N) Sugg Max Load 3.15 lbf
O) Finish Passivated
Specs (in metric)
Label Value
A) Brand Century Spring
B) Sku 90331SCS
C) Part Type Standard
D) Material 316 Stainless Steel
E) Wire Diameter 0.86 mm
F) Outside Diameter 4.78 mm
G) Length 57.15 mm
H) End Type Machine Hook
I) End Position Random
J) Rate 1.4 N/mm
K) Initial Tension 0.34 kg
L) Sugg Max Deflection 7.62 mm
N) Sugg Max Load 14.01 N
O) Finish Passivated