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.

256-BCS - 1.88 Inch Music Wire Extension Springs

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

The 256-BCS is a regular extension spring manufactured by Century Spring. It is made from high-quality music wire and features a durable zinc finish. This spring has a wire diameter of 0.016 inches, an outside diameter of 0.25 inches, and a free length of 1.88 inches. With a spring rate of 0.08 inches per pound and a maximum deflection of 11 inches, it provides reliable and consistent performance. The 256-BCS has a full loop design on both ends. This standard extension spring is suitable for a variety of applications where a controlled extension force is required.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery and ensuring that our customers have access to the springs they need when they need them. All our products, including the 256-BCS, are proudly made in the United States, guaranteeing exceptional quality and craftsmanship. With Century Spring, you can trust that your projects will benefit from reliable springs backed by our commitment to customer satisfaction.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.05 lb
Length 1.88 in
Material Music Wire
Outside Diameter 0.25 in
Part Type Standard
Rate 0.08 lbs/in
SKU 256-BCS
Sugg Max Deflection 11 in
Sugg Max Load 0.87 lbf
Wind Direction Left
Wire Diameter 0.016 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.02 kg
Length 47.75 mm
Material Music Wire
Outside Diameter 6.35 mm
Part Type Standard
Rate 0.01 N/mm
SKU 256-BCS
Sugg Max Deflection 279.4 mm
Sugg Max Load 3.87 N
Wind Direction Left
Wire Diameter 0.41 mm