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A-59CS - 0.59 Inch Music Wire Extension Springs

Inventory Status
Estimated Lead Time

The A-59CS 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 0.012 inch and an outside diameter of 0.156 inches. Its free length measures 0.59 inches, and it has an initial tension of 0.04 pound. With a maximum deflection of 1.8 inch and a maximum load capacity of 0.64 pound force, this spring is suitable for a variety of applications. The A-59CS is a left-wound spring with full loop ends, providing secure and reliable performance.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. With our wide selection of springs, including the A-59CS, we ensure that our customers can find the right product for their needs. All our springs are proudly made in the United States, guaranteeing exceptional quality and craftsmanship. Whether you need springs for industrial, automotive, or DIY projects, Century Spring is your trusted partner for reliable products and efficient service.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.04 lb
Length 0.59 in
Material Music Wire
Outside Diameter 0.156 in
Part Type Standard
Rate 0.33 lbs/in
SKU A-59CS
Sugg Max Deflection 1.8 in
Sugg Max Load 0.64 lbf
Wind Direction Left
Wire Diameter 0.012 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.02 kg
Length 14.99 mm
Material Music Wire
Outside Diameter 3.96 mm
Part Type Standard
Rate 0.06 N/mm
SKU A-59CS
Sugg Max Deflection 45.72 mm
Sugg Max Load 2.85 N
Wind Direction Left
Wire Diameter 0.3 mm