176-component kit covers a wide range of nut inserts and sizes for diverse applications, delivering reliable performance and efficient handling for assembly projects and maintenance tasks. This manual nutsert tool operates without power, making it suitable for DIY users and professionals alike. It offers intuitive operation and dependable performance with a user-friendly design that streamlines mounting work. Modern portability: included portable storage case enables easy transport and space-saving storage. The compact design enhances efficiency for on-site work anytime, anywhere. Sturdy nut insert solution: engineered for strength and longevity, it provides damage-resistant operation under continuous use and consistently secure connections for various mounting requirements. 2-3 practical use scenarios: - Furniture assembly and reinforcement: install threaded inserts in metal or plastic panels, cabinets, shelves, and frames for durable joints. - Automotive and equipment interiors: fit nut inserts in dashboards, consoles, and housings where a no-power hand tool is advantageous. - Industrial maintenance and on-site repairs: quickly add or replace inserts in machinery enclosures and support frames to restore or improve mounting reliability.