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5107CS - 2.88 Inch Music Wire Extension Springs

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

The 5107CS is a regular extension spring manufactured by Century Spring. It is made from high-quality music wire and features a durable zinc finish. With a wire diameter of 0.02 Inch and an outside diameter of 0.172 inches, this spring has a free length of 2.88 Inch and a maximum deflection of 4.3 inches. The initial tension of 0.3 Pound ensures optimal performance. The 5107CS has a spring rate of 0.51 inches per pound and a maximum load capacity of 2.5 Pound Force. It is a left-wound spring with full loop ends, making it suitable for a variety of applications.

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 customers receive their orders promptly. Our commitment to maintaining a significant stock inventory means that we have the springs you need readily available. Additionally, all our springs, including the 5107CS, are proudly made in the United States. You can trust Century Spring to provide reliable products and exceptional service for all your spring needs.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.3 lb
Length 2.88 in
Material Music Wire
Outside Diameter 0.172 in
Part Type Standard
Rate 0.51 lbs/in
SKU 5107CS
Sugg Max Deflection 4.3 in
Sugg Max Load 2.5 lbf
Wind Direction Left
Wire Diameter 0.02 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.14 kg
Length 73.15 mm
Material Music Wire
Outside Diameter 4.37 mm
Part Type Standard
Rate 0.09 N/mm
SKU 5107CS
Sugg Max Deflection 109.22 mm
Sugg Max Load 11.12 N
Wind Direction Left
Wire Diameter 0.51 mm