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.

165-BCS - 1.88 Inch Music Wire Extension Springs

The 165-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 0.015 Inch and an outer diameter of 0.188 inches. With a free length of 1.88 inches, it offers a maximum deflection of 6.7 inches. The 165-BCS has an initial tension of 0.07 Pound and a spring rate of 0.13 inches per pound. It can handle a maximum load of 0.94 Pound Force. The ends of this spring are equipped with machine hooks, ensuring secure attachment. Century Spring's regular extension springs are designed for a wide range of applications, providing reliable and efficient performance.

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 165-BCS, are promptly shipped to our customers. With our significant stock levels, we can meet the demands of various industries and projects. Furthermore, we are proud to manufacture our springs in the United States, ensuring exceptional quality and supporting local manufacturing. When you choose Century Spring, you can trust that you will receive high-quality springs quickly and efficiently for all your projects.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 0.07 lb
Length 1.88 in
Material Music Wire
Outside Diameter 0.188 in
Part Type Standard
Rate 0.13 lbs/in
SKU 165-BCS
Sugg Max Deflection 6.7 in
Sugg Max Load 0.94 lbf
Wind Direction Left
Wire Diameter 0.015 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 0.03 kg
Length 47.75 mm
Material Music Wire
Outside Diameter 4.78 mm
Part Type Standard
Rate 0.02 N/mm
SKU 165-BCS
Sugg Max Deflection 170.18 mm
Sugg Max Load 4.18 N
Wind Direction Left
Wire Diameter 0.38 mm
Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours
Quantity Price
1 - 49 $2.08
50 - 149 $1.98
150 - 299 $1.88
300 - 499 $1.77
500 - 749 $1.56
750 - 999 $1.36
1000+ Call for price