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80147CS - 0.75 Inch Music Wire Extension Springs

The 80147CS is a regular extension spring manufactured by Century Spring. It is made from high-quality music wire and has a durable, uncoated finish. This spring has a wire diameter of 0.02 inches and an outer diameter of 0.18 inches. The free length of the spring is 0.75 inches, and it has an initial tension of 0.2 pounds. With a maximum deflection of 0.78 inches and a maximum load of 2.3 pounds force, this extension spring is suitable for a variety of applications. The 80147CS features full loop ends and has a spring rate of 2.7 inches per pound.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, which is why we ensure that our products, including the 80147CS, are readily available for immediate shipment. Additionally, all our springs are proudly made in the United States, guaranteeing the highest quality and craftsmanship. Whether you need a single spring or a large quantity, Century Spring is your trusted source for reliable springs that meet your specific requirements.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.2 lb
Length 0.75 in
Material Music Wire
Outside Diameter 0.18 in
Part Type Standard
Rate 2.7 lbs/in
SKU 80147CS
Sugg Max Deflection 0.78 in
Sugg Max Load 2.3 lbf
Wind Direction Left
Wire Diameter 0.02 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.09 kg
Length 19.05 mm
Material Music Wire
Outside Diameter 4.57 mm
Part Type Standard
Rate 0.47 N/mm
SKU 80147CS
Sugg Max Deflection 19.81 mm
Sugg Max Load 10.23 N
Wind Direction Left
Wire Diameter 0.51 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 - 14 $9.13
15 - 29 $7.77
30 - 49 $6.85
50 - 99 $2.74
100 - 249 $1.56
250 - 499 $1.01
500 - 999 $0.64
1000+ Call for price