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81009CS - 6 Inch Music Wire Extension Springs

Inventory Status
Limited Availability

The 81009CS is a regular extension spring manufactured by Century Spring. It is made from high-quality music wire and has a natural finish. This spring has a wire diameter of 0.115 inches, an outer diameter of 1 inches, and a free length of 6 inches. It has an initial tension of 5 pounds and a maximum deflection of 5.4 inches. The 81009CS has a spring rate of 9.8 lbs/inch and can withstand a maximum load of 58 pounds force. It features full loop ends, providing secure attachment and reliable performance. This standard extension spring is suitable for a wide range 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 strive to ship our products quickly to meet our customers' needs. With our significant stock of springs, including the 81009CS, you can rely on us to have the parts you require readily available. Additionally, we are proud to say that all of our springs are made in the United States, ensuring superior quality and craftsmanship. Trust Century Spring for your spring needs and experience the convenience of our efficient shipping and abundant inventory.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 5 lb
Length 6 in
Material Music Wire
Outside Diameter 1 in
Part Type Standard
Rate 9.8 lbs/in
SKU 81009CS
Sugg Max Deflection 5.4 in
Sugg Max Load 58 lbf
Wind Direction Left
Wire Diameter 0.115 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 2.27 kg
Length 152.4 mm
Material Music Wire
Outside Diameter 25.4 mm
Part Type Standard
Rate 1.72 N/mm
SKU 81009CS
Sugg Max Deflection 137.16 mm
Sugg Max Load 257.98 N
Wind Direction Left
Wire Diameter 2.92 mm