Set of 4 black stainless steel tension springs with hooks, double hook spring steel wire, 70 mm free length, 10 mm outer diameter, 1.2 mm wire diameter

[Size]: This set contains 4 tension springs. They have a free length of 70 mm, an outer diameter of 10 mm, and a wire diameter of 1.2 mm. These specifications ensure the spring is the correct size to meet the needs of a specific application. [Double Hook Design]: Each spring features a double hook design for easy installation and use. The double hooks offer more connection options and can be easily attached to various support points. You can choose the correct hook position based on your needs to achieve the desired tension and elasticity. [High-Quality Material]: Made of high-quality stainless steel with excellent strength and durability. The stainless steel material ensures the spring's rust resistance and long-term usability, allowing it to withstand high tension and frequent use without being easily deformed or damaged. [Simple and user-friendly]: Simply hook one end of the spring onto the support point, then hook the other end onto the object where tension needs to be applied. They provide stable tension and elasticity, ensuring that objects maintain their desired position or condition. [Multifunctional application]: This set of tension springs offers a variety of application scenarios. They can be used in homes, workplaces, vehicles, and much more. Whether for securing furniture, closing doors and windows, mechanical installations, or other purposes, these tension springs provide reliable support and strength.