KADRICK Rivet Nuts Tool Kit with 560PCS Metric Threaded Rivets (M3 M4 M5 M6 M8), Heavy-Duty 16" Rivet Nut Gun with 5 Mandrels, Nutsert Tool Kit for Metal, Automotive, DIY Projects

[About this project]: This rivet and nut tool kit includes a 1pc set of rivet and nut installers, providing 560 pieces of press-fit nuts in 5 different metric thread sizes: 200pcs M30.5, 150pcs M40.7, 110pcs M50.8, 75pcs M61, and 25pcs M81.0, to meet your various daily needs. | [Product Features]: Manual pressure rivet nut tools are made of high-quality steel and are sturdy and durable. Carbon steel embedded rivet nuts are galvanized and will not rust for long-term storage. Reasonable design is easy to curl and convenient for your various rivet nut installer tools. For use, metric rivet nuts adopt a knurled flat head thread design to prevent slipping. | Wide Application: Rivet nuts are commonly used fastener products in our tool room. When you need it, it will bring you a lot of convenience. Embedded rivet nuts provide a firm connection for screws and bolts in your home decoration and industrial applications. They are widely used in home appliances, car repairs, furniture, metal doors and windows, home decoration, sheet metal assembly and industrial applications. | Storage Box Packaging: These metal rivet nuts are stored in a transparent storage box, equipped with clear labels, which is very convenient for your use and carrying. | [After-sales Service]: Our team focuses on the research and development, production and sales of fasteners. We are confident in the quality of our rivet embedded nuts and provide long-term service. If you encounter any problems during use, please contact online customer service and our team will provide you with a solution as soon as possible.