Features 1、Ergonomic handle with double compound hinge. 2、It can improve durability, and the quick-change heads design can easily replace the rivet rod and rivet nozzle manually. 3、The rivet tool has multiple interchangeable mandrel groups and various sizes of rivet nuts, which can ensure that all your needs are met. Specification Easy riveting, simple , quick riveting speed. Features: Ergonomic handle with double compound hinge. It can improve durability, and the quick-change heads design can easily replace the rivet rod and rivet nozzle manually. The rivet tool has multiple interchangeable mandrel groups and various sizes of rivet nuts, which can ensure that all your needs are met. High strength and hardness. Suitable for sheet metal processing. With a box for easy storage and carrying. Specifications: Main color: black Main material: metal Item size: 327 * 155mm / 12.9 * 6.1in Package size: 350 * 240 * 60mm / 13.8 * 9.4 * 2.4in Package weight: 2300g / 5.1lb Packing List: 1 * Hand Riveter 20 * M-3 Rivet Nuts 20 * M-4 Rivet Nuts 20 * M-5 Rivet Nuts 20 * M-6 Rivet Nuts 10 * M-8 Rivet Nuts 10 * M-10 Rivet Nuts 10 * M-12 Rivet Nuts 7 * Rivet Rod 7 * Rivet Nozzle 1 * Wrench 1 * Storage Box Package List 1 * Hand Riveter 20 * M-3 Rivet Nuts 20 * M-4 Rivet Nuts 20 * M-5 Rivet Nuts 20 * M-6 Rivet Nuts 10 * M-8 Rivet Nuts 10 * M-10 Rivet Nuts 10 * M-12 Rivet Nuts 7 * Rivet Rod 7 * Rivet Nozzle 1 * Wrench 1 * Storage Box