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199-BCS - 1.50 Inch Music Wire Extension Springs

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Estimated Lead Time

The 199-BCS is a regular extension spring from Century Spring. It is made from Music Wire and has a zinc finish. This spring has a wire diameter of 0.012 inches, an outside diameter of 0.125 inches, and a free length of 1.5 inches. It has an initial tension of 0.06 Pound and a maximum deflection of 3.8 inches. The maximum load it can bear is 0.8 Pound Force. The 199-BCS is a left-wound spring with machine hook ends. It is a standard extension spring suitable for various applications.

At Century Spring, we take pride in offering fast shipping and maintaining a significant stock inventory. Our products, including the 199-BCS, 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 Machine Hook
Finish Zinc
Initial Tension 0.06 lb
Length 1.5 in
Material Music Wire
Outside Diameter 0.125 in
Part Type Standard
Rate 0.19 lbs/in
SKU 199-BCS
Sugg Max Deflection 3.8 in
Sugg Max Load 0.8 lbf
Wire Diameter 0.012 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 0.03 kg
Length 38.1 mm
Material Music Wire
Outside Diameter 3.18 mm
Part Type Standard
Rate 0.03 N/mm
SKU 199-BCS
Sugg Max Deflection 96.52 mm
Sugg Max Load 3.56 N
Wire Diameter 0.3 mm