Features 1、Easy to install and convenient to replace the nut, convenient in use. 2、Metal body, surface oxidation treatments, the handle is carbon steel coated with glue, long lifespan. 3、When riveting large-sized nuts, the ImpactTorque is greatly reduced. 4、Equipped with M3, M4, M5, M6, M-8 five specifications of shafts and pull nozzles to meet daily needs, and the shafts and pull nozzles are made of fine quality alloy steel, high hardness and high wear-resistant. 5、High hardness hexagonal conversion connecting rod, using alloy steel drill bit, stable and not falling off, wear-resistant and long-lasting. 6、With a box for convenient carrying and storage. 7、l2wt-NaN Specification Connected with electric drills, torquedrills, pistoldrills, wrenches, etc., riveting nuts/unraveling is more efficient and convenient. Features: Metal body, surface oxidation treatments, the handle is carbon steel coated with glue, long lifespan. Easy to install and convenient to replace the nut, convenient in use. When riveting large-sized nuts, the ImpactTorque is greatly reduced. Equipped with M3, M4, M5, M6, M-8 five specifications of shafts and pull nozzles to meet daily needs, and the shafts and pull nozzles are made of fine quality alloy steel, high hardness and high wear-resistant. High hardness hexagonal conversion connecting rod, using alloy steel drill bit, stable and not falling off, wear-resistant and long-lasting. With a box for convenient carrying and storage. Specifications: Main color: red+black Main material: metal RivetingForce: 500N Storage box size: 210 * 115 * 58mm / 8.3 * 4.5 * 2.3in Package size: 330 * 130 * 65mm / 12.6 * 5.1 * 2.6in Package weight: 850g / 1.9lb Packing List: 1 * Rivet Nut Converter 5 * Shafts and Pull Nozzles 1 * Hexagonal Conversion Connecting Rod 1 * Wrench 1 * Storage Box Package List 1 * Rivet Nut Converter 5 * Shafts and Pull Nozzles 1 * Hexagonal Conversion Connecting Rod 1 * Wrench 1 * Storage Box