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B8-8CS - 0.31 Inch Music Wire Compression Springs

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The B8-8CS is a regular compression spring manufactured by Century Spring. It is made from Music Wire and has a polished finish. This spring has a wire diameter of 0.018 inches, an outside diameter of 0.14 inches, and a free length of 0.31 inches. It has a spring rate of 14 lbs/inch and a maximum load of 2.1 Pound Force. The B8-8CS is a closed-end spring, meaning the ends are squared. It consists of 8 coils and is suitable for various applications due to its standard measurement units.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. With our significant supply of springs, including the B8-8CS, customers can rely on us to deliver their orders promptly. We are also proud to say that our products are made right here in the United States. Trust Century Spring for all your spring needs, and experience our efficient shipping and high-quality American-made springs.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 0.31 in
Inside Diameter 0.104 in
Material Music Wire
Outside Diameter 0.14 in
Part Type Standard
Rate 14 lbs/in
SKU B8-8CS
Solid Length 0.16 in
Suggested Max Deflection 0.15 in
Suggested Max Load 2.1 lbf
Total Coils 8
Wire Diameter 0.018 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 7.87 mm
Inside Diameter 2.64 mm
Material Music Wire
Outside Diameter 3.56 mm
Part Type Standard
Rate 2.45 N/mm
SKU B8-8CS
Solid Length 4.06 mm
Suggested Max Deflection 3.81 mm
Suggested Max Load 9.34 N
Total Coils 8
Wire Diameter 0.46 mm