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80964CS - 3.50 Inch Music Wire Extension Springs

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

The 80964CS 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 0.075 inches, an outer diameter of 1 inches, and a free length of 3.5 inches. It has an initial tension of 1 pound and a maximum deflection of 6.3 inches. With a maximum load capacity of 18 pounds, this spring is suitable for a wide range of applications. The 80964CS features full loop ends, ensuring secure attachment.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. Our products, including the 80964CS, are proudly made in the United States. With our reliable shipping services and ample supply, we ensure that our customers receive the springs they need promptly. Whether you're working on a small DIY project or a large-scale industrial application, Century Spring has you covered. Trust us for top-quality springs that meet your exact specifications.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 1 lb
Length 3.5 in
Material Music Wire
Outside Diameter 1 in
Part Type Standard
Rate 2.6 lbs/in
SKU 80964CS
Sugg Max Deflection 6.3 in
Sugg Max Load 18 lbf
Wind Direction Left
Wire Diameter 0.075 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.45 kg
Length 88.9 mm
Material Music Wire
Outside Diameter 25.4 mm
Part Type Standard
Rate 0.46 N/mm
SKU 80964CS
Sugg Max Deflection 160.02 mm
Sugg Max Load 80.06 N
Wind Direction Left
Wire Diameter 1.91 mm