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B15-1CS - 1.53 Inch 302/304 Stainless Steel Compression Springs

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The B15-1CS is a regular compression spring manufactured by Century Spring. It is made from 302/304 stainless steel and does not have a finish. This spring has a wire diameter of 0.04 inches, an outside diameter of 0.859 inches, and a free length of 1.53 inches. It has a spring rate of 1.1 lbs/inch and a maximum deflection of 1.2 inches. The B15-1CS has a maximum load capacity of 1.3 pound force and features closed ends. It is a standard compression spring suitable for various applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery, which is why we ensure that our products, including the B15-1CS, are readily available for immediate shipment. Additionally, all our springs are proudly made in the United States, guaranteeing their quality and craftsmanship. With Century Spring, you can rely on quick and efficient service to meet your spring needs.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 1.53 in
Inside Diameter 0.779 in
Material 302/304 Stainless Steel
Outside Diameter 0.859 in
Part Type Standard
Rate 1.1 lbs/in
SKU B15-1CS
Solid Length 0.34 in
Suggested Max Deflection 1.2 in
Suggested Max Load 1.3 lbf
Total Coils 7.5
Wire Diameter 0.04 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 38.86 mm
Inside Diameter 19.79 mm
Material 302/304 Stainless Steel
Outside Diameter 21.82 mm
Part Type Standard
Rate 0.19 N/mm
SKU B15-1CS
Solid Length 8.64 mm
Suggested Max Deflection 30.48 mm
Suggested Max Load 5.78 N
Total Coils 7.5
Wire Diameter 1.02 mm