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5247CS - 6 Inch Music Wire Extension Springs

The 5247CS is a regular extension spring manufactured by Century Spring. This spring is made from high-quality Music Wire and has a natural finish. It has a wire diameter of 0.015 Inch and an outside diameter of 0.125 inches. The free length of the spring is 6 inches, and it has an initial tension of 0.2 Pound. The maximum deflection of the spring is 8.9 inches, and it can withstand a maximum load of 1.4 Pound Force. The 5247CS is a left-wound spring with machine hook ends. It is suitable for a wide range of applications due to its reliable performance and standard measurements.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, and that's why we ensure that our products, including the 5247CS, are readily available for our customers. Additionally, all our springs are proudly made in the United States, guaranteeing their quality and reliability. Whether you need a single spring or a large quantity, you can trust Century Spring to provide you with the springs you need, when you need them.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish None
Initial Tension 0.2 lb
Length 6 in
Material Music Wire
Outside Diameter 0.125 in
Part Type Standard
Rate 0.14 lbs/in
SKU 5247CS
Sugg Max Deflection 8.9 in
Sugg Max Load 1.4 lbf
Wind Direction Left
Wire Diameter 0.015 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish None
Initial Tension 0.09 kg
Length 152.4 mm
Material Music Wire
Outside Diameter 3.18 mm
Part Type Standard
Rate 0.02 N/mm
SKU 5247CS
Sugg Max Deflection 226.06 mm
Sugg Max Load 6.23 N
Wind Direction Left
Wire Diameter 0.38 mm
Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Pricing reflects the base un-configured part price. Final per piece price including configured options will be calculated once a quantity is entered in the field above.

Quantity Price
1 - 49 $3.60
50 - 149 $3.42
150 - 299 $3.24
300 - 499 $3.06
500 - 749 $2.70
750 - 999 $2.34
1000+ Call for price