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80668SCS - 4 Inch 302/304 Stainless Steel Extension Springs

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

The 80668SCS is a regular extension spring manufactured by Century Spring. This spring is made from 302/304 stainless steel and has a wire diameter of 0.041 inches. It has an outside diameter of 0.5 Inch and a free length of 4 inches. The spring rate is 0.51 lbs/inch, and the maximum load it can withstand is 4.5 Pound Force. The 80668SCS is designed with full loop ends and has an initial tension of 0.4 Pound. With its maximum deflection of 7.9 inches, this extension spring is suitable for various applications.

At Century Spring, we pride ourselves on fast shipping and maintaining a significant stock inventory. Our products, including the 80668SCS, are proudly made in the United States. Whether you need springs for industrial projects or personal use, you can rely on Century Spring to deliver high-quality springs promptly. With our extensive inventory, you can find the springs you need without delay. Experience the convenience and reliability of Century Spring's fast shipping and abundant stock today.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.4 lb
Length 4 in
Material 302/304 Stainless Steel
Outside Diameter 0.5 in
Part Type Standard
Rate 0.51 lbs/in
SKU 80668SCS
Sugg Max Deflection 7.9 in
Sugg Max Load 4.5 lbf
Wind Direction Left
Wire Diameter 0.041 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.18 kg
Length 101.6 mm
Material 302/304 Stainless Steel
Outside Diameter 12.7 mm
Part Type Standard
Rate 0.09 N/mm
SKU 80668SCS
Sugg Max Deflection 200.66 mm
Sugg Max Load 20.02 N
Wind Direction Left
Wire Diameter 1.04 mm