Rivet Nut Tool, 40.6 Cm Rivnut Tool Kit With 13PCS Metric And SAE Mandrels, 186PCS Rivet Nuts, M3, M4, 10-24, M5, M6, 1/4-20, 8-32, 5/16-18, M8, 3/8-16, M10, M12, 1/2-13, With Carrying Case

This comprehensive rivet nut tool kit features a robust 40.6 cm hand tool designed for reliable installation of rivet nuts. The set includes 186 rivet nuts in various sizes—M3, M4, 10-24, M5, M6, 1/4-20, 8-32, 5/16-18, M8, 3/8-16, M10, M12, and 1/2-13—to accommodate a wide range of applications. Alongside, 13 metric and SAE mandrels ensure precise placement and ease of use across different fastener types. The kit is housed in a sturdy carrying case for organized storage and portability, making it suitable for professional and DIY fastening tasks requiring strong, reliable inserts.