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B5-36CS - 1.53 Inch Spring Steel Extension Springs

Inventory Status
Estimated Lead Time

The B5-36CS is a regular extension spring manufactured by Century Spring. It is made from spring steel and features a durable gold iridite finish. This spring has a wire diameter of 0.032 Inch and an outer diameter of 0.25 inches. With a free length of 1.53 Inch and an initial tension of 0.9 Pound, it offers reliable performance. The B5-36CS has a maximum deflection of 1.1 Inch and can withstand a maximum load of 5 Pound Force. Its spring rate is 3.7 lbs/inch, making it suitable for various extension spring applications.

At Century Spring, we prioritize customer satisfaction by providing fast shipping and maintaining a significant stock inventory. Our high-quality springs, including the B5-36CS, are proudly made in the United States. Whether you need springs for industrial, automotive, or other applications, you can trust Century Spring to deliver the parts you need, when you need them. With our efficient shipping and ample supply, we ensure that our customers can complete their projects without delays.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Gold Iridite
Initial Tension 0.9 lb
Length 1.53 in
Material Spring Steel
Outside Diameter 0.25 in
Part Type Standard
Rate 3.7 lbs/in
SKU B5-36CS
Sugg Max Deflection 1.1 in
Sugg Max Load 5 lbf
Wind Direction Left
Wire Diameter 0.032 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Gold Iridite
Initial Tension 0.41 kg
Length 38.86 mm
Material Spring Steel
Outside Diameter 6.35 mm
Part Type Standard
Rate 0.65 N/mm
SKU B5-36CS
Sugg Max Deflection 27.94 mm
Sugg Max Load 22.24 N
Wind Direction Left
Wire Diameter 0.81 mm