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66018SCS - 0.50 Inch 316 Stainless Steel Compression Springs

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The 66018SCS is a regular compression spring manufactured by Century Spring. It is made from 316 Stainless Steel and has a passivated finish. This spring has a wire diameter of 0.015 inches, an outside diameter of 0.072 inches, and a free length of 0.5 inches. It has a spring rate of 48.815 lbs/inch and a maximum load of 1.367 Pound Force. The 66018SCS is a closed-end spring, meaning the ends are squared. It is a standard compression spring suitable for various applications.

At Century Spring, we pride ourselves on fast shipping and maintaining a significant stock inventory. Our springs, including the 66018SCS, are proudly made in the United States. With our reliable shipping and ample supply, we ensure that customers can quickly receive the springs they need for their projects.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish Passivated
Free Length 0.5 in
Inside Diameter 0.042 in
Material 316 Stainless Steel
Outside Diameter 0.072 in
Part Type Standard
Rate 48.815 lbs/in
SKU 66018SCS
Solid Length 0.15 in
Suggested Max Deflection 0.028 in
Suggested Max Load 1.367 lbf
Total Coils 9
Wire Diameter 0.015 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish Passivated
Free Length 12.7 mm
Inside Diameter 1.07 mm
Material 316 Stainless Steel
Outside Diameter 1.83 mm
Part Type Standard
Rate 8.55 N/mm
SKU 66018SCS
Solid Length 3.81 mm
Suggested Max Deflection 0.71 mm
Suggested Max Load 6.08 N
Total Coils 9
Wire Diameter 0.38 mm