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S-507CS - 1.13 Inch 302/304 Stainless Steel Extension Springs

Inventory Status
Estimated Lead Time

The S-507CS is a regular extension spring by Century Spring. It is made from 302/304 stainless steel and has a clean, unfinished appearance. This spring has a wire diameter of 0.017 inches, an outside diameter of 0.125 inches, and a free length of 1.13 inches. It has an initial tension of 0.3 Pound and a maximum deflection of 0.81 inches. The S-507CS has a spring rate of 1.5 lbs/inch and can handle a maximum load of 1.5 Pound Force. It features full-loop ends, ensuring secure attachment. The S-507CS is a reliable extension spring suitable for various applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery for our customers' projects. That is why we ensure prompt shipping so you can receive your springs quickly. Additionally, we maintain a significant stock inventory, so you can find the springs you need without delay. As an American company, we are proud to manufacture our products in the United States, ensuring high-quality craftsmanship and supporting local industry. Trust Century Spring for your spring needs, and experience our commitment to excellence.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.3 lb
Length 1.13 in
Material 302/304 Stainless Steel
Outside Diameter 0.125 in
Part Type Standard
Rate 1.5 lbs/in
SKU S-507CS
Sugg Max Deflection 0.81 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 28.7 mm
Material 302/304 Stainless Steel
Outside Diameter 3.18 mm
Part Type Standard
Rate 0.26 N/mm
SKU S-507CS
Sugg Max Deflection 20.57 mm
Sugg Max Load 6.67 N
Wind Direction Left
Wire Diameter 0.43 mm