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B3-25CS - 0.66 Inch Music Wire Extension Springs

Inventory Status
Estimated Lead Time

The B3-25CS is a regular extension spring manufactured by Century Spring. This spring is made from high-quality Music Wire and has a side loop design at both ends. It has a free length of 0.66 inches and an initial tension of 0.02 pounds. The B3-25CS has a maximum deflection of 0.66 inches and can handle a maximum load of 2 pounds force. With an outside diameter of 0.187 inches and a wire diameter of 0.02 inches, this spring has a rate of 3.1 lbs/inch. It is important to note that the B3-25CS is a left-wound spring. This regular extension spring 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 importance of timely delivery, which is why we strive to process and ship orders as quickly as possible. With our significant stock of springs, including the B3-25CS, we ensure that our customers have easy access to the springs they need. Furthermore, our commitment to manufacturing in the United States guarantees the quality and reliability of our products. Let Century Spring be your trusted source for all your spring needs.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Side Loop
Finish None
Initial Tension 0.02 lb
Length 0.66 in
Material Music Wire
Outside Diameter 0.187 in
Part Type Standard
Rate 3.1 lbs/in
SKU B3-25CS
Sugg Max Deflection 0.66 in
Sugg Max Load 2 lbf
Wind Direction Left
Wire Diameter 0.02 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Side Loop
Finish None
Initial Tension 0.01 kg
Length 16.76 mm
Material Music Wire
Outside Diameter 4.75 mm
Part Type Standard
Rate 0.54 N/mm
SKU B3-25CS
Sugg Max Deflection 16.76 mm
Sugg Max Load 8.9 N
Wind Direction Left
Wire Diameter 0.51 mm