About this product: High Quality: The electric rivet gun is full metal forged and has high working strength. The gun head forged from alloy steel has high hardness and durability, saving time and effort. Compatible: Suitable for all types of rivets with a shaft diameter of: 2.4/3.2/4.0/4.8mm, including aluminum, steel, and stainless steel. Compatible with all standard 1/4" hex drive cordless drills and screwdrivers. Advantage: Compared with traditional rivet guns, it offers lower noise, compact size, higher efficiency, and is easy to carry. More economical than manual and more convenient than pneumatic rivet guns. Three claw pliers: resists nail slippage, fast operation, high efficiency, with a three-nail anastomosis design and 360-degree scratch-resistant nail claws for smooth, burr-free riveting. The three-piece structure resists jamming. Vertical handle: Made of hard plastic with non-slip texture for secure grip. High hardness hexagonal connecting rod ensures firm clamping and is compatible with lithium electric drills, twist drills, hand drills, and similar tools. Pull the rivet clockwise and release counterclockwise. Widely used in door and window manufacturing, electrical appliance production, air conditioning systems, aviation and marine equipment, aluminum alloy applications, automotive manufacturing, and other riveting tasks. Features: Material: hard alloy. Color: black. Suitable rivet shaft diameter: 2.4mm, 3.2mm, 4.0mm, 4.8mm. Chuck length: 30 mm / 1.18 inch. Core diameter: 8 mm / 0.31 inch. Total adapter length: 143 mm / 5.63 inch (without chuck). Total key length: 149 mm / 5.87 inch. Overall handle length: 123 mm / 4.84 inch. Package size: 145 x 65 x 45mm / 5.7 x 2.6 x 1.8in. Package weight: 451g. Package includes: 1 x rivet adapter, 1 x wrench, 1 x handle, 4 x rivet heads. Note: 1. Remove the cover at the bottom of the handle to access spare clips. 2. The above data is measured manually; a 1-2mm error is within normal range. Please refer to the actual product received for final details.