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5453CS - 0.44 Inch Music Wire Extension Springs

The 5453CS is a regular extension spring manufactured by Century Spring. It is made from high-quality Music Wire and features a durable zinc finish. This spring has a wire diameter of 0.012 Inch and an outer diameter of 0.094 inches. With a free length of 0.44 Inch and an initial tension of 0.1 Pound, it provides reliable performance for a variety of applications. The 5453CS has a maximum deflection of 0.39 Inch and can withstand a maximum load of 1.1 Pound Force. Its left wind direction ensures proper operation. As a trusted manufacturer, Century Spring ensures that this extension spring meets standard measurement units and adheres to strict quality standards.

At Century Spring, we understand the importance of fast shipping and maintaining a significant stock inventory. We proudly manufacture our products in the United States and offer reliable shipping services to ensure prompt delivery. With our extensive inventory, including the 5453CS, customers can trust that they will find the springs they need for their projects. Whether you require regular extension springs or other types of springs, Century Spring is your go-to source for top-quality, American-made products.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.1 lb
Length 0.44 in
Material Music Wire
Outside Diameter 0.094 in
Part Type Standard
Rate 2.5 lbs/in
SKU 5453CS
Sugg Max Deflection 0.39 in
Sugg Max Load 1.1 lbf
Wind Direction Left
Wire Diameter 0.012 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.05 kg
Length 11.18 mm
Material Music Wire
Outside Diameter 2.39 mm
Part Type Standard
Rate 0.44 N/mm
SKU 5453CS
Sugg Max Deflection 9.91 mm
Sugg Max Load 4.89 N
Wind Direction Left
Wire Diameter 0.3 mm
Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours
Quantity Price
1 - 49 $1.77
50 - 149 $1.69
150 - 299 $1.60
300 - 499 $1.51
500 - 749 $1.33
750 - 999 $1.16
1000+ Call for price