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6060CS - 4 Inch Music Wire Extension Springs

The 6060CS is a regular extension spring manufactured by Century Spring. It features a full loop design and is made from Music Wire with a gold iridite finish. This spring has a free length of 4 inches and an initial tension of 1 pound. With a maximum deflection of 8.3 inches and a maximum load of 15 pounds force, it offers reliable performance for various applications. The 6060CS has an outside diameter of 0.75 inches and a wire diameter of 0.0625 inches. Its spring rate is 1.6 inches per pound.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, and that's why we ensure that our products, including the 6060CS, are readily available for our customers. As a US-based manufacturer, we guarantee high-quality springs that meet your specific requirements. With Century Spring, you can trust that your projects will be supported by top-notch springs made right here in the United States.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish Gold Iridite
Initial Tension 1 lb
Length 4 in
Material Music Wire
Outside Diameter 0.75 in
Part Type Standard
Rate 1.6 lbs/in
SKU 6060CS
Sugg Max Deflection 8.3 in
Sugg Max Load 15 lbf
Wind Direction Left
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish Gold Iridite
Initial Tension 0.45 kg
Length 101.6 mm
Material Music Wire
Outside Diameter 19.05 mm
Part Type Standard
Rate 0.28 N/mm
SKU 6060CS
Sugg Max Deflection 210.82 mm
Sugg Max Load 66.72 N
Wind Direction Left
Wire Diameter 1.59 mm
Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours
Quantity Price
1 - 49 $4.99
50 - 149 $4.75
150 - 299 $4.50
300 - 499 $4.25
500 - 749 $3.75
750 - 999 $3.25
1000+ Call for price