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80640SCS - 1.38 Inch 302/304 Stainless Steel Extension Springs

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

The 80640SCS is a regular extension spring manufactured by Century Spring. This spring is made from 302/304 Stainless Steel and has a wire diameter of 0.034 inches. It has an outside diameter of 0.5 Inch and a free length of 1.38 inches. The initial tension of the spring is 0.3 Pound, and it has a maximum deflection of 1.8 inches. The spring rate is 1.3 lbs/inch, and it can handle a maximum load of 2.7 Pound Force. The 80640SCS is a left-wound spring with full-loop ends, making it suitable for various applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of quick delivery and offer reliable shipping options for our customers. Additionally, all our springs, including the 80640SCS, are proudly made in the United States. With our commitment to quality and ample supply, Century Spring ensures that you can easily obtain the springs you need for your projects.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.3 lb
Length 1.38 in
Material 302/304 Stainless Steel
Outside Diameter 0.5 in
Part Type Standard
Rate 1.3 lbs/in
SKU 80640SCS
Sugg Max Deflection 1.8 in
Sugg Max Load 2.7 lbf
Wind Direction Left
Wire Diameter 0.034 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.14 kg
Length 35.05 mm
Material 302/304 Stainless Steel
Outside Diameter 12.7 mm
Part Type Standard
Rate 0.23 N/mm
SKU 80640SCS
Sugg Max Deflection 45.72 mm
Sugg Max Load 12.01 N
Wind Direction Left
Wire Diameter 0.86 mm