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80722CS - 4.50 Inch Music Wire Extension Springs

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

The 80722CS is a regular extension spring manufactured by Century Spring. It is constructed from high-quality Music Wire and features a durable, corrosion-resistant finish. This spring has a wire diameter of 0.0625 Inch and an outer diameter of 0.5 inches. With a free length of 4.5 Inch and an initial tension of 2 Pound, it offers reliable performance and flexibility. The 80722CS has a maximum deflection of 4.1 Inch and can handle a maximum load of 21 Pound Force. Its left wind direction ensures proper installation.

Century Spring takes pride in its efficient shipping and extensive stock inventory. We understand the importance of timely delivery, and that's why we offer fast shipping options for all our products, including the 80722CS. Additionally, our springs are proudly manufactured in the United States, guaranteeing exceptional quality and craftsmanship. Whether you're working on a small DIY project or a large-scale industrial application, Century Spring is committed to providing you with the springs you need, when you need them.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 2 lb
Length 4.5 in
Material Music Wire
Outside Diameter 0.5 in
Part Type Standard
Rate 4.8 lbs/in
SKU 80722CS
Sugg Max Deflection 4.1 in
Sugg Max Load 21 lbf
Wind Direction Left
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.91 kg
Length 114.3 mm
Material Music Wire
Outside Diameter 12.7 mm
Part Type Standard
Rate 0.84 N/mm
SKU 80722CS
Sugg Max Deflection 104.14 mm
Sugg Max Load 93.41 N
Wind Direction Left
Wire Diameter 1.59 mm