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80129CS - 1 Inch Music Wire Extension Springs

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

The 80129CS is a regular extension spring manufactured by Century Spring. It is made from Music Wire and has no finish. This spring has a wire diameter of 0.014 inches, an outer diameter of 0.18 inches, and a free length of 1 inches. It has an initial tension of 0.07 Pound and a maximum deflection of 2.8 inches. The 80129CS has a spring rate of 0.3 lbs/inch and a maximum load of 0.9 Pound Force. It is a full loop spring, meaning the ends are rounded. The 80129CS is a standard extension spring suitable for various applications.

At Century Spring, we pride ourselves on fast shipping and maintaining a significant stock inventory. Our products, including the 80129CS, are proudly made in the United States. We understand the importance of timely delivery and ensuring that our customers have access to the springs they need for their projects. With our efficient shipping process and ample supply, Century Spring is committed to providing a seamless experience for our customers.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.07 lb
Length 1 in
Material Music Wire
Outside Diameter 0.18 in
Part Type Standard
Rate 0.3 lbs/in
SKU 80129CS
Sugg Max Deflection 2.8 in
Sugg Max Load 0.9 lbf
Wind Direction Left
Wire Diameter 0.014 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.03 kg
Length 25.4 mm
Material Music Wire
Outside Diameter 4.57 mm
Part Type Standard
Rate 0.05 N/mm
SKU 80129CS
Sugg Max Deflection 71.12 mm
Sugg Max Load 4 N
Wind Direction Left
Wire Diameter 0.36 mm