This mechanics tool set is a reliable choice for various repair and installation tasks. It's primarily crafted from CR - V chrome - plating, which offers excellent rust and wear resistance. Even with long - term use, its quality remains intact. Whether you're doing household repairs or professional work, you can count on it. The premium materials have undergone strict testing, guaranteeing remarkable durability and a long service life. The set comes with a diverse range of components, including different socket sizes, making it suitable for car care, DIY projects, and equipment maintenance. It can withstand high torque from 135 to 2216 in. - lb, with a well - designed torque delivery system for stability. The socket set has complete accessories to meet most usage needs, and manual installation is effortless. Additionally, it comes with a PE - HD portable storage case. The lightweight and portable design, along with neatly arranged compartments, allows for easy carrying and quick access to the right tool.