Carbon Steel Rivet Nut Tool Set Head Rivet Nut Tool Kit Including M3-M12

Key features

Durable Carbon Steel Build: This carbon steel rivet nut tool set features high-strength components, protective outer sleeves, and precision-machined threads to support stable force transfer, reduce everyday wear, and handle repeated fastening work in garages, workshops, and home projects, Two Ways to Operate: Use the head rivet nut tool with a power drill for faster installation or operate it manually with a hex key and wrench for greater control in tight spaces, on-site repairs, and applications where power tools are not convenient, Seven METRIC SIZES The interchangeable rivet nut mandrel set includes M3, M4, M5, M6, M8, M10 and M12 sizes, helping you complete different threaded insert jobs with one compact kit while reducing the need to carry multiple installation tools, Even Secure Compression: Precision threads and a balanced internal structure help the rivet nut expand evenly behind thin material, creating a flush and vibration-resistant threaded connection while supporting smooth release and reducing the risk of jamming, Wide Workshop Use: Suitable for thin metal, sheet panels, aluminum profiles, steel cabinets, square tubing, automotive repairs, furniture fabrication, and DIY projects, with replaceable heads that make size changes simple and improve workflow efficiency. Built with Size: One Size, Dimensions: 0.393700787 Inches x 0.393700787 inches x 0.393700787 Inches, Color: M3-M12.