【Material】 The electric rivet nut gun is made of forged metal and has high working strength. The forged alloy steel gun head has high hardness, saving time and effort. 【Vertical Grip Handle】 The handle is made of hard plastic with anti-slip lines, making it difficult to slip with a vertical grip. 【Hexagonal Connecting Rod】 Stable clamping, can be connected to lithium drills, spiral drills, pistol drills, etc. Suitable for all types of rivets with a shank diameter of: 2.4 / 3.2 / 4.0 / 4.8 mm. 【Clamp】 Difficult to drop nails, fast speed and high efficiency, three-claw nail anastomosis design, smooth riveting without burrs, three-piece structure is not easy to get stuck. 【Advantage】 Compared with traditional rivet nut guns, it has lower noise, small size, is more efficient and easy to carry. And more economical than manual and more convenient than pneumatic rivet nut gun. Cordless Electric Drill Rivet Nut Gun Hand Tool Vertical handle, labor-saving, forged alloy steel gun head, strong and durable, quick riveting. Connect the electric drill to the adapter hex screw, quickly rotate the electric rivet nut, easy to install. Quick release and installation Can handle all tough and repetitive fastening jobs, including using small screws in tight and hard-to-reach spaces. Nozzle size: 2.4 mm - 3/32\", 3.2 mm - 1/8\", 4.0 mm - 5/32\" and 4.8 mm - 3/16\" Applications: Woodworking, Metalworking, DIY This rivet nut gun adapter has a rocket shape, low air resistance, light weight and easy portability. Hex screw adapter for electric drill, fast rotating electric rivet joint, easy installation.