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B2-69CS - 3.38 Inch Spring Steel Extension Springs

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The B2-69CS 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 0.0625 inches, an outside diameter of 0.437 inches, and a free length of 3.38 inches. It has an initial tension of 4 Pound and a maximum deflection of 1.7 inches. The B2-69CS has a spring rate of 8.6 lbs/inch and a maximum load of 19 Pound Force. It features extended hook ends. This regular extension spring is suitable for a variety of applications.

At Century Spring, we offer fast shipping and maintain a significant stock inventory. Our products, including the B2-69CS, are proudly made in the United States. With our reliable shipping and ample supply, Century Spring ensures that customers can quickly receive the springs they need for their projects.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Extended Hook
Finish None
Initial Tension 4 lb
Length 3.38 in
Material Spring Steel
Outside Diameter 0.437 in
Part Type Standard
Rate 8.6 lbs/in
SKU B2-69CS
Sugg Max Deflection 1.7 in
Sugg Max Load 19 lbf
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Extended Hook
Finish None
Initial Tension 1.81 kg
Length 85.85 mm
Material Spring Steel
Outside Diameter 11.1 mm
Part Type Standard
Rate 1.51 N/mm
SKU B2-69CS
Sugg Max Deflection 43.18 mm
Sugg Max Load 84.51 N
Wire Diameter 1.59 mm