Feature: 1. LOW NOISE BRUSHLESS MOTOR: Rivet gun brushless motor enhances the safety and durability of this cordless rivet gun by reducing friction and heat, extending service life and minimizing the risk of failure. Users enjoy stable performance and lower noise during high strength tasks 2. FLEXIBLE CORDLESS: Rivet gun cordless design offers greater flexibility to move easily in a variety of workspaces without power cord constraints, effectively meeting a wide range of needs and ensuring a secure connection 3. VARIABLE SPEED CONTROL: The electric rivet gun has adjustable gears that allow the user to select the speed according to the task requirements. The high speed level 2 (1500RPM) is suitable for pulling aluminum rivets quickly, while the low speed level 1 (800RPM) provides greater torsion for handling steel rivets. This feature enhances versatility and ensures accuracy in every riveting operating, helping users achieve the best results in a variety of applications 4. AUTOMATIC AND REVERSE SWITCHES: Rivet gun kits feature automatic switches that easily insert blind rivets and automatically pop the remaining rivets when the trigger is released. The reverse switch allows the user to push the rivets into place, increasing the accuracy and versatility of the riveting operating 5. MAXIMUM EFFICIENCY: Quick head change makes operating simpler and more efficient. Without tools, users can easily switch between different sizes of rivets, reducing downtime and especially useful for projects that require frequent adjustments. This design not only saves time, but also enables users to focusing on tasks, thereby increasing overall productivity Specification: Item Type: Electric Rivet Gun Material: Nylon and ABS Maximum Output Power: 735W Maximum Pulling Force: 11000N Stroke: Approx. 18mm / 0.71in Applicable Rivet Size: Stainless Steel: 2.4mm-4.8mm, can be used in slow level Aluminum: 2.4mm-4.8mm, can be used in fast level Iron: 2.4mm-4.8mm, can be used in slow level Rivet Nozzle Diameter: Approx. 2.4mm / 0.09in, 3.2mm / 0.13in(on the large wrench) , approx. 4mm / 0.16in(on the small wrench), approx. 4.8mm / 0.19in(on the gun nozzle) Applicable Battery: 1 x 18V li ion battery and other interface battery(BL1815 BL1820 BL1530 BL1840 BL1850 BL1860 battery)(battery not included) Color: Blue Compatible Battery: Compatible with 18V B series li ion batteries, such as BL1850B (197285-8), BL1840B (197270-1), BL1830B (197602-2), BL1430B (197618-7), BL1820B (197487-6) (battery not included); Compatible with BL1850, BL1840, BL1440 (196391-6), BL1415 (194560-3), BL1815N (196781-3) (battery not included). Package List: 1 x Rivet Gun Main Unit1 x Rivet Gun Head2 x Wrenches(with three rivet nozzles)20 x Rivets Note: 1. The product does not come with batteries, customers need to prepare their own batteries.2. Not compatible with G series batteries, such as BL1813G (196663-9), BL1413G (196882-7), BL1415G, BL1430G, BL1815G, etc.3. Not compatible with 18V Ni-CD batteries, such as 1822 (194465-7).