729CS - 12 Inch High Carbon Steel Extension Springs

The 729CS is a regular extension spring manufactured by Century Spring. It features a zinc finish and is made of High Carbon steel, ensuring durability and strength. With a free length of 12 inches and an initial tension of 11 pounds, this spring offers reliable extension and retraction. It has an outside diameter of 1 inch and a wire diameter of 0.12 inches, providing optimal performance. The 729CS has a maximum deflection of 8.4 inches and can handle a maximum load of 52 pound force. Its spring rate is 5 lbs/inch, making it suitable for various 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 ship orders promptly. Additionally, our significant stock ensures that our customers can easily find the springs they need for their projects. It's worth mentioning that all our products, including the 729CS, are proudly made in the United States. When you choose Century Spring, you can rely on our reliable shipping, ample supply, and high-quality American craftsmanship.