【Material】The electric rivet gun set is metal forged and has high working strength. The alloy steel forged gun head has high hardness, saving time and effort. 【Vertical Grip Handle】The handle is made of hard plastic with anti-slip lines, which is not easy to slip with vertical grip. 【Hexagonal Connecting Rod】Stable clamping, can be connected to lithium drill, torsion drill, pistol drill, etc. Suitable for all types of rivets with a shaft diameter of: 2.4 / 3.2 / 4.0 / 4.8 mm. 【Clamp】Not easy to slip back nails, fast speed and high efficiency, design of three-claw nail anastomosis, riveting smooth without burrs, three-piece structure are not easy to get stuck. 【Advantage】Compared to traditional rivet guns, it has lower noise, small size, more efficientand easy to carry. And more labor-saving than manual and more convenient than pneumatic rivet gun. Installation Methods: *Step 1: Insert the electric drill into the conversion chuck. Do not set the gear too high. *Step 2: Turn the drill