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80659CS - 1.38 Inch Music Wire Extension Springs

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

The 80659CS is a regular extension spring manufactured by Century Spring. It is made from high-quality Music Wire material and has a sleek, unfinished appearance. This spring has a wire diameter of 0.041 Inch and an outside diameter of 0.5 inches. It has a free length of 1.38 Inch and an initial tension of 0.61 Pound. With a maximum deflection of 1.6 Inch and a maximum load of 6.5 Pound Force, this spring is designed to provide reliable performance in a variety of applications. The 80659CS features full loop ends, ensuring secure attachment and dependable functionality.

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 process and ship orders as quickly as possible. With our significant stock of springs, including the 80659CS, customers can have peace of mind knowing that they can easily find the springs they need for their projects. Plus, all of our springs are proudly made in the United States, ensuring the highest quality standards are met. Trust Century Spring for all your spring needs, and experience our commitment to excellence and customer satisfaction.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.61 lb
Length 1.38 in
Material Music Wire
Outside Diameter 0.5 in
Part Type Standard
Rate 3.7 lbs/in
SKU 80659CS
Sugg Max Deflection 1.6 in
Sugg Max Load 6.5 lbf
Wind Direction Left
Wire Diameter 0.041 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.28 kg
Length 35.05 mm
Material Music Wire
Outside Diameter 12.7 mm
Part Type Standard
Rate 0.65 N/mm
SKU 80659CS
Sugg Max Deflection 40.64 mm
Sugg Max Load 28.91 N
Wind Direction Left
Wire Diameter 1.04 mm