This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

B17-145CS - 0.53 Inch Music Wire Compression Springs

Inventory:           
Estimated Lead Time

The B17-145CS is a regular compression spring manufactured by Century Spring. It is made from high-quality Music Wire and has a smooth, natural finish. This spring has a wire diameter of 0.015 inches, an outside diameter of 0.343 inches, and a free length of 0.53 inches. It features a solid length of 0.17 Inch and a total of 10.3 coils. With a spring rate of 0.25 lbs/inch, it can handle a maximum deflection of 0.36 Inch and a maximum load of 0.09 Pound Force. The B17-145CS is a closed-end spring, ensuring secure retention of the load. It is a reliable and versatile compression spring suitable for a wide range of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, and our efficient shipping ensures that you receive your springs promptly. With our significant stock, including the B17-145CS, we can meet your spring needs without delay. We are also proud to say that all our springs are made in the United States, ensuring high quality and supporting domestic manufacturing. Trust Century Spring for reliable shipping, ample supply, and superior American-made springs.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 0.53 in
Inside Diameter 0.313 in
Material Music Wire
Outside Diameter 0.343 in
Part Type Standard
Rate 0.25 lbs/in
SKU B17-145CS
Solid Length 0.17 in
Suggested Max Deflection 0.36 in
Suggested Max Load 0.09 lbf
Total Coils 10.3
Wire Diameter 0.015 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish None
Free Length 13.46 mm
Inside Diameter 7.95 mm
Material Music Wire
Outside Diameter 8.71 mm
Part Type Standard
Rate 0.04 N/mm
SKU B17-145CS
Solid Length 4.32 mm
Suggested Max Deflection 9.14 mm
Suggested Max Load 0.4 N
Total Coils 10.3
Wire Diameter 0.38 mm