- Innovative expansion separator for suspension work with integrated wrench and glove. Greatly improves work efficiency by simplifying the installation and removal of suspension components, allowing safe and efficient unfolding of the strut assembly without damaging sensitive components and keeping the vehicle in optimal condition. - Sturdy and durable. Forged from high quality steel, this tool delivers excellent strength and wear resistance. Its durable construction resists wear and breakage, providing a reliable tool that withstands demanding automotive maintenance tasks and extends service life. - Dual head design. Features a double head with two expander sizes and opening ranges of 3-13 mm or 5-15 mm. Versatile for different car models, reducing the need for multiple tools and offering flexibility for various repair tasks. - Improved efficiency. The expansion splitter simplifies the removal and installation of the spring strut and enables suspension maintenance without removing the wheel hub. This saves time and energy. Compact and lightweight, easy to use and store. - Use scenarios - Replacing front struts on a mid-size sedan where space is limited; use the appropriate expander size to unfold the strut safely without hub removal. - Servicing coil springs on a compact SUV with tight clearances; switch between 3-13 mm and 5-15 mm as needed. - In a shop performing multi-model maintenance, quickly adapt to different cars without swapping tools.