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5261CS - 1 Inch Music Wire Extension Springs

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

The 5261CS is a regular extension spring manufactured by Century Spring. It is made from high-quality Music Wire and features a durable zinc finish. This spring has a wire diameter of 0.024 Inch and an outside diameter of 0.25 inches. It has a free length of 1 Inch and an initial tension of 0.3 Pound. With a maximum deflection of 1.9 Inch and a maximum load capacity of 2.9 Pound Force, this spring is designed to provide reliable performance. The 5261CS 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, which is why we ensure that our customers receive their springs quickly. With our significant stock, including the 5261CS, we can fulfill orders promptly and efficiently. Additionally, all our springs are proudly made in the United States, guaranteeing exceptional quality and craftsmanship. Trust Century Spring for your spring needs, and experience our commitment to customer satisfaction.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.3 lb
Length 1 in
Material Music Wire
Outside Diameter 0.25 in
Part Type Standard
Rate 1.4 lbs/in
SKU 5261CS
Sugg Max Deflection 1.9 in
Sugg Max Load 2.9 lbf
Wind Direction Left
Wire Diameter 0.024 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.14 kg
Length 25.4 mm
Material Music Wire
Outside Diameter 6.35 mm
Part Type Standard
Rate 0.25 N/mm
SKU 5261CS
Sugg Max Deflection 48.26 mm
Sugg Max Load 12.9 N
Wind Direction Left
Wire Diameter 0.61 mm