Rivet Nut Tool Kit - 16-Inch Rivnut Tool with 15 Metric & SAE Mandrels, 200pcs Rivet Nuts, and Carrying Case 🌟 Key Features Tool-Free Operation - Features a quick, tool-free mandrel change mechanism for easy and efficient operation. The inner threaded base and hex sleeve ensure the mandrel stays securely locked during use. Heavy-Duty Construction - Made from premium carbon steel with a heat-treated body and black phosphating finish for corrosion resistance. The U-shaped arm prevents bending, making it ideal for heavy-duty tasks. Comprehensive Kit - Includes 15 interchangeable metric and SAE mandrels (M3-M12, 6-32 to 1/2-13), 200pcs rivet nuts, and an adjustment wrench. Perfect for automotive, metalworking, and home improvement projects. Organized Storage - Comes with a durable carrying case to keep all components neatly organized and portable. Versatile Applications - Ideal for automotive repairs, metalworking, bike repairs, furniture assembly, and more. Suitable for both professionals and DIY enthusiasts. 📏 Technical Specifications Material Premium Carbon Steel Tool Length 16 Inches Mandrel Sizes 15 Metric & SAE (M3-M12, 6-32 to 1/2-13) Rivet Nuts 200pcs Assortment Finish Black Phosphating (Corrosion Resistant) Storage Carrying Case Included 🔧 Usage Instructions Select the appropriate mandrel for your rivet nut size. Insert the mandrel into the tool and secure it using the tool-free mechanism. Place the rivet nut into the pre-drilled hole and use the tool to fasten it securely. Adjust the tool as needed using the included wrench for optimal performance. 🚗 Ideal Applications Perfect for:• Automotive Repairs• Metalworking Projects• Bike Repairs• Furniture Assembly• Home Improvement Tasks 📝 Note • Ensure the mandrel is securely locked before use.• For best results, use the correct mandrel size for your rivet nuts.• Contact our 24-hour customer support for any questions or assistance. .product-description { max-width: 1200px; margin: 0 auto; } .feature-section, .specs-table, .usage-section, .application-section, .note-section { margin: 25px 0; } .specs-table table { width: 100%; border-collapse: collapse; } .specs-table td { padding: 12px; border: 1px solid #ddd; } .specs-table tr td:first-child { font-weight: 600; width: 30%; } h3 { color: #2d2d2d; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; } ul, ol { padding-left: 20px; } li { margin-bottom: 10px; }