This mechanics tool set is crafted from Cr-v chrome-plated materials for superior durability and rust resistance. It includes a diverse range of precision tools, making it suitable for car maintenance, Diy projects, and professional repairs. With a torque capacity of 135 to 2216 in-lb, it tackles tough tasks with ease. A variety of included attachments ensures efficiency, while the lightweight Pe-hd storage case keeps tools organized and portable. Designed for reliability and convenience, it s a must-have for professionals and Diy enthusiasts.