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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

90168SCS - 1.75 Inch 316 Stainless Steel Extension Springs

Inventory:           
Estimated Lead Time

The 90168SCS is an extension spring from Century Spring. It belongs to the regular category and features full loop ends. This spring is made from 316 Stainless Steel and has a passivated finish. With a free length of 1.75 inches, it provides an initial tension of 0.25 pounds. The maximum deflection is 0.416 inches, and it can withstand a maximum load of 0.77 pounds force. The outside diameter measures 0.125 inches, and the wire diameter is 0.018 inches. With a spring rate of 1.25 lbs/inch, this standard-sized spring is suitable for various applications.

At Century Spring, we prioritize fast shipping and maintain a significant stock inventory. We understand the importance of timely delivery and strive to ensure that our customers receive their springs quickly. Our products, including the 90168SCS, are proudly made in the United States. With our reliable shipping and ample supply, Century Spring is committed to providing high-quality springs for your projects.

Download CAD
Unit System
Specs (in standard)
Label Value
A) Brand Century Spring
B) Sku 90168SCS
C) Part Type Standard
D) Material 316 Stainless Steel
E) Wire Diameter 0.018 in
F) Outside Diameter 0.125 in
G) Length 1.75 in
H) End Type Full Loop
I) End Position Random
J) Rate 1.25 lbs/in
K) Initial Tension 0.25 lb
L) Sugg Max Deflection 0.416 in
N) Sugg Max Load 0.77 lbf
O) Finish Passivated
Specs (in metric)
Label Value
A) Brand Century Spring
B) Sku 90168SCS
C) Part Type Standard
D) Material 316 Stainless Steel
E) Wire Diameter 0.46 mm
F) Outside Diameter 3.18 mm
G) Length 44.45 mm
H) End Type Full Loop
I) End Position Random
J) Rate 0.22 N/mm
K) Initial Tension 0.11 kg
L) Sugg Max Deflection 10.57 mm
N) Sugg Max Load 3.42 N
O) Finish Passivated