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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

N-100CS - 1.63 Inch Music Wire Extension Springs

Inventory:           
Estimated Lead Time

The N-100CS is a regular extension spring manufactured by Century Spring. It is made from Music Wire and has a zinc finish. This spring has a wire diameter of 0.027 inches, an outer diameter of 0.219 inches, and a free length of 1.63 inches. It has an initial tension of 0.6 Pound and a maximum deflection of 1.7 inches. The N-100CS has a spring rate of 2.3 lbs/inch and a maximum load of 4.5 Pound Force. It is a full loop spring, meaning the ends are rounded. The N-100CS is a standard extension spring and 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 manufacturing our products, including the N-100CS, right here in the United States. With our efficient shipping and ample supply, Century Spring ensures that customers can quickly receive the springs they need for their projects. Trust us to provide you with high-quality springs that meet your requirements.

Download CAD
Unit System
Specs (in standard)
Label Value
A) Brand Century Spring
B) Sku N-100CS
C) Part Type Standard
D) Material Music Wire
E) Wire Diameter 0.027 in
F) Outside Diameter 0.219 in
G) Length 1.63 in
H) End Type Full Loop
I) End Position Random
J) Rate 2.3 lbs/in
K) Initial Tension 0.6 lb
L) Sugg Max Deflection 1.7 in
L) Sugg Max Load 4.5 lbf
O) Finish Zinc
Specs (in metric)
Label Value
A) Brand Century Spring
B) Sku N-100CS
C) Part Type Standard
D) Material Music Wire
E) Wire Diameter 0.69 mm
F) Outside Diameter 5.56 mm
G) Length 41.4 mm
H) End Type Full Loop
I) End Position Random
J) Rate 0.4 N/mm
K) Initial Tension 0.27 kg
L) Sugg Max Deflection 43.18 mm
L) Sugg Max Load 20.02 N
O) Finish Zinc