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S-504CS - 0.88 Inch 302/304 Stainless Steel Extension Springs

Inventory Status
Estimated Lead Time

The S-504CS is a regular extension spring manufactured by Century Spring. It is made from 302/304 stainless steel and has a natural finish. This spring has a wire diameter of 0.017 inches, an outside diameter of 0.125 inches, and a free length of 0.88 inches. It has an initial tension of 0.31 pound and a maximum deflection of 0.58 inches. The S-504CS has a spring rate of 2.1 lbs/inch and a maximum load of 1.5 pound force. It features full loop ends, indicating that both ends are closed. This regular extension spring is suitable for a wide range of applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery, and our efficient shipping process ensures that customers receive their orders promptly. Additionally, we maintain a significant stock of springs, including the S-504CS, to meet the demands of our customers. All our products are proudly made in the United States, ensuring high-quality craftsmanship and supporting local manufacturing. Trust Century Spring for reliable shipping, ample supply, and top-notch springs for your projects.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.31 lb
Length 0.88 in
Material 302/304 Stainless Steel
Outside Diameter 0.125 in
Part Type Standard
Rate 2.1 lbs/in
SKU S-504CS
Sugg Max Deflection 0.58 in
Sugg Max Load 1.5 lbf
Wind Direction Left
Wire Diameter 0.017 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.14 kg
Length 22.35 mm
Material 302/304 Stainless Steel
Outside Diameter 3.18 mm
Part Type Standard
Rate 0.37 N/mm
SKU S-504CS
Sugg Max Deflection 14.73 mm
Sugg Max Load 6.67 N
Wind Direction Left
Wire Diameter 0.43 mm