129CS - 8.50 Inch High Carbon Steel Extension Springs
The 129CS is a regular extension spring manufactured by Century Spring. It is made from High Carbon steel and has a zinc finish. This spring has a wire diameter of 0.091 inches, an outer diameter of 0.625 inches, and a free length of 8.5 inches. It has an initial tension of 9 Pound and a maximum deflection of 3.8 inches. The 129CS has a spring rate of 7.7 lbs/inch and a maximum load of 39 Pound Force. It features machine hooks on both ends. This regular extension spring is suitable for various applications.
At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. Our products, including the 129CS, are proudly made in the United States. With our efficient shipping process and large supply, we ensure that customers can rely on us to quickly deliver the springs they need for their projects.
| Label | Value |
|---|---|
| Brand | Century Spring |
| Ends | Machine Hook |
| Finish | Zinc |
| Initial Tension | 9 lb |
| Length | 8.5 in |
| Material | High Carbon Steel |
| Outside Diameter | 0.625 in |
| Part Type | Standard |
| Rate | 7.7 lbs/in |
| SKU | 129CS |
| Sugg Max Deflection | 3.8 in |
| Sugg Max Load | 39 lbf |
| Wind Direction | Left |
| Wire Diameter | 0.091 in |
| Label | Value |
|---|---|
| Brand | Century Spring |
| Ends | Machine Hook |
| Finish | Zinc |
| Initial Tension | 4.08 kg |
| Length | 215.9 mm |
| Material | High Carbon Steel |
| Outside Diameter | 15.88 mm |
| Part Type | Standard |
| Rate | 1.35 N/mm |
| SKU | 129CS |
| Sugg Max Deflection | 96.52 mm |
| Sugg Max Load | 173.47 N |
| Wind Direction | Left |
| Wire Diameter | 2.31 mm |