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6077CS - 3.13 Inch Music Wire Extension Springs

The 6077CS is a regular extension spring manufactured by Century Spring. It features an extended hook on both ends, allowing for easy installation. This spring is made from high-quality music wire and has a natural finish. With a free length of 3.13 inches and a wire diameter of 0.056 inches, it is designed to provide reliable tension and flexibility. The 6077CS has an initial tension of 3 pounds and a maximum deflection of 1.8 inches, allowing for a wide range of applications. It can withstand a maximum load of 20 pounds, making it suitable for various projects. With a rate of 9.2 inch-pounds, this spring offers excellent performance and durability.

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 6077CS, we ensure that our customers have access to the products they need when they need them. Furthermore, all our springs are proudly made in the United States, guaranteeing high quality and adherence to industry standards. Trust Century Spring for reliable shipping, ample supply, and top-notch American craftsmanship.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Extended Hook
Finish None
Initial Tension 3 lb
Length 3.13 in
Material Music Wire
Outside Diameter 0.406 in
Part Type Standard
Rate 9.2 lbs/in
SKU 6077CS
Sugg Max Deflection 1.8 in
Sugg Max Load 20 lbf
Wind Direction Left
Wire Diameter 0.056 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Extended Hook
Finish None
Initial Tension 1.36 kg
Length 79.5 mm
Material Music Wire
Outside Diameter 10.31 mm
Part Type Standard
Rate 1.61 N/mm
SKU 6077CS
Sugg Max Deflection 45.72 mm
Sugg Max Load 88.96 N
Wind Direction Left
Wire Diameter 1.42 mm
Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Pricing reflects the base un-configured part price. Final per piece price including configured options will be calculated once a quantity is entered in the field above.

Quantity Price
1 - 49 $3.66
50 - 149 $3.48
150 - 299 $3.30
300 - 499 $3.12
500 - 749 $2.75
750 - 999 $2.38
1000+ Call for price