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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.

189 DAYS

5337CS - 0.56 Inch Music Wire Extension Springs

Inventory:           
Estimated Lead Time

The 5337CS is a regular extension spring manufactured by Century Spring. It features a side hook design and is made from high-quality Music Wire material. This spring has a free length of 0.56 inch and an initial tension of 0.03 pound. With a maximum deflection of 1.5 inch and a maximum load of 0.46 pound force, it provides reliable performance for various applications. The 5337CS has an outside diameter of 0.125 inch and a wire diameter of 0.01 inches. Its spring rate is 0.29 lbs/inch. This standard extension spring is suitable for a range of needs.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, and our efficient shipping process ensures that you receive your springs quickly. Additionally, we maintain a significant stock of springs, including the 5337CS, so you can count on us to have the products you need readily available. As an American company, we are dedicated to producing high-quality springs in the United States. Trust Century Spring for reliable, fast, and domestically made springs for your projects.

Download CAD
Unit System
Specs (in standard)
Label Value
A) Brand Century Spring
B) Sku 5337CS
C) Part Type Standard
D) Material Music Wire
E) Wire Diameter 0.01 in
F) Outside Diameter 0.125 in
G) Length 0.56 in
H) End Type Side Hook
I) End Position Random
J) Rate 0.29 lbs/in
K) Initial Tension 0.03 lb
L) Sugg Max Deflection 1.5 in
L) Sugg Max Load 0.46 lbf
O) Finish None
Specs (in metric)
Label Value
A) Brand Century Spring
B) Sku 5337CS
C) Part Type Standard
D) Material Music Wire
E) Wire Diameter 0.25 mm
F) Outside Diameter 3.18 mm
G) Length 14.22 mm
H) End Type Side Hook
I) End Position Random
J) Rate 0.05 N/mm
K) Initial Tension 0.01 kg
L) Sugg Max Deflection 38.1 mm
L) Sugg Max Load 2.05 N
O) Finish None