ZZ4-30CS - 1.97 Inch Music Wire Extension Springs

The ZZ4-30CS is a regular extension spring manufactured by Century Spring. It features a machine hook at both ends and has a zinc finish for added durability. This spring has a free length of 1.97 inches and an initial tension of 0.3 pounds. Made from high-quality music wire, it can withstand a maximum deflection of 2.7 inches and support a maximum load of 3 pound force. With an outside diameter of 0.188 inches and a wire diameter of 0.022 inches, the ZZ4-30CS has a spring rate of 0.99 lbs/inch. Its shipping weight is 0.0045 pound, making it lightweight and easy to handle. This extension spring is suitable for various applications and meets industry standards.

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 ensure that our products, including the ZZ4-30CS, are readily available. As a US-based manufacturer, we prioritize quality and craftsmanship. Our commitment to excellence is reflected in every spring we produce. With Century Spring, you can count on receiving top-notch products made in the United States, backed by our efficient shipping and abundant supply.