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.

B4-69CS - 0.47 Inch Music Wire Compression Springs

Inventory:           
Estimated Lead Time

The B4-69CS is a regular compression spring manufactured by Century Spring. It is made from Music Wire and features a gold iridite finish. This spring has a wire diameter of 0.021 inches, an outer diameter of 0.3 inches, and a free length of 0.47 inches. With a spring rate of 2.7 lbs/inch, it can handle a maximum load of 0.83 Pound Force. The B4-69CS is a closed-end spring, ensuring that the ends are securely sealed. As a standard compression spring, it is suitable for a wide range of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the urgency of our customers' needs, which is why we strive to deliver our products quickly. In addition, all our springs, including the B4-69CS, are proudly made in the United States. We prioritize quality and reliability in every aspect of our business, ensuring that our customers can trust our products for their projects. With Century Spring, you can count on efficient shipping and a dependable supply of high-quality springs.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed
Finish Gold Iridite
Free Length 0.47 in
Inside Diameter 0.258 in
Material Music Wire
Outside Diameter 0.3 in
Part Type Standard
Rate 2.7 lbs/in
SKU B4-69CS
Solid Length 0.16 in
Suggested Max Deflection 0.31 in
Suggested Max Load 0.83 lbf
Total Coils 6.75
Wire Diameter 0.021 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed
Finish Gold Iridite
Free Length 11.94 mm
Inside Diameter 6.55 mm
Material Music Wire
Outside Diameter 7.62 mm
Part Type Standard
Rate 0.47 N/mm
SKU B4-69CS
Solid Length 4.06 mm
Suggested Max Deflection 7.87 mm
Suggested Max Load 3.69 N
Total Coils 6.75
Wire Diameter 0.53 mm