641CS - 4 Inch High Carbon Steel Extension Springs
The 641CS is an extension spring manufactured by Century Spring. It features a machine hook on both ends and is made from High Carbon steel with a zinc finish. This spring has a free length of 4 inches and an initial tension of 2 pounds. With a maximum deflection of 3.9 inches and a maximum load of 10 pound force, it is suitable for various applications. The 641CS has an outside diameter of 0.5 inches and a wire diameter of 0.054 inches. Its spring rate is 2.3 lbs/inch. This standard-size spring is ready to meet your extension spring needs.
At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, and our efficient shipping ensures that you receive your springs promptly. With a wide range of springs available, including the 641CS, we have the inventory to meet your demands. As an American company, we are dedicated to manufacturing our products in the United States, ensuring quality and supporting local industries. Trust Century Spring for reliable shipping, ample supply, and top-notch springs for your projects.
| Label | Value |
|---|---|
| Brand | Century Spring |
| Ends | Machine Hook |
| Finish | Zinc |
| Initial Tension | 2 lb |
| Length | 4 in |
| Material | High Carbon Steel |
| Outside Diameter | 0.5 in |
| Part Type | Standard |
| Rate | 2.3 lbs/in |
| SKU | 641CS |
| Sugg Max Deflection | 3.9 in |
| Sugg Max Load | 10 lbf |
| Wind Direction | Left |
| Wire Diameter | 0.054 in |
| Label | Value |
|---|---|
| Brand | Century Spring |
| Ends | Machine Hook |
| Finish | Zinc |
| Initial Tension | 0.91 kg |
| Length | 101.6 mm |
| Material | High Carbon Steel |
| Outside Diameter | 12.7 mm |
| Part Type | Standard |
| Rate | 0.4 N/mm |
| SKU | 641CS |
| Sugg Max Deflection | 99.06 mm |
| Sugg Max Load | 44.48 N |
| Wind Direction | Left |
| Wire Diameter | 1.37 mm |