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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

B7-69CS - 1.34 Inch Spring Steel Extension Springs

Inventory:           
Estimated Lead Time

The B7-69CS is a regular extension spring manufactured by Century Spring. It is made from spring steel and has a natural finish. This spring has a wire diameter of 0.04 inches, an outside diameter of 0.5 inches, and a free length of 1.34 inches. It has an initial tension of 0.5 Pound and a maximum deflection of 2.1 inches. The B7-69CS has a maximum load of 4.5 Pound Force and features full loop ends, providing secure attachment points. This regular extension spring is suitable for a wide range of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, which is why we strive to ship our products as quickly as possible. Additionally, our significant stock inventory ensures that we have the springs you need readily available. We are proud to manufacture all of our springs in the United States, ensuring high-quality and reliable products. With Century Spring, you can trust that you will receive top-notch springs for your projects, backed by our fast shipping and commitment to excellence.

Download CAD
Unit System
Specs (in standard)
Label Value
A) Brand Century Spring
B) Sku B7-69CS
C) Part Type Standard
D) Material Spring Steel
E) Wire Diameter 0.04 in
F) Outside Diameter 0.5 in
G) Length 1.34 in
H) End Type Full Loop
I) End Position Random
J) Rate 1.9 lbs/in
K) Initial Tension 0.5 lb
L) Sugg Max Deflection 2.1 in
L) Sugg Max Load 4.5 lbf
O) Finish None
Specs (in metric)
Label Value
A) Brand Century Spring
B) Sku B7-69CS
C) Part Type Standard
D) Material Spring Steel
E) Wire Diameter 1.02 mm
F) Outside Diameter 12.7 mm
G) Length 34.04 mm
H) End Type Full Loop
I) End Position Random
J) Rate 0.33 N/mm
K) Initial Tension 0.23 kg
L) Sugg Max Deflection 53.34 mm
L) Sugg Max Load 20.02 N
O) Finish None