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80850CS - 3 Inch Music Wire Extension Springs

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

The 80850CS is a regular extension spring manufactured by Century Spring. This spring is made from Music Wire and does not have a finish. It has a wire diameter of 0.069 inches, an outer diameter of 0.75 inches, and a free length of 3 inches. The 80850CS has an initial tension of 2 Pound and a maximum deflection of 4 inches. It has a spring rate of 4.4 lbs/inch and can support a maximum load of 19 Pound Force. This spring features full loop ends and is suitable for various extension applications.

At Century Spring, we take pride in our fast shipping and vast stock inventory. We understand the importance of timely delivery, which is why we strive to ship our products promptly. With our significant stock levels, including the 80850CS, we ensure that our customers have access to the springs they need for their projects. Additionally, we are proud to manufacture all our springs in the United States, ensuring high-quality craftsmanship and supporting local manufacturing. Choose Century Spring for reliable shipping, ample stock, and American-made springs.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 2 lb
Length 3 in
Material Music Wire
Outside Diameter 0.75 in
Part Type Standard
Rate 4.4 lbs/in
SKU 80850CS
Sugg Max Deflection 4 in
Sugg Max Load 19 lbf
Wind Direction Left
Wire Diameter 0.069 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.91 kg
Length 76.2 mm
Material Music Wire
Outside Diameter 19.05 mm
Part Type Standard
Rate 0.77 N/mm
SKU 80850CS
Sugg Max Deflection 101.6 mm
Sugg Max Load 84.51 N
Wind Direction Left
Wire Diameter 1.75 mm