Electric Mortar Grout Gun Caulking Guns Mortar Cement Grouting Machine Semi-Automatic 700W 110V for Masonry Walls and FloorsFeature:This electric caulking gun has fast grouting speed, more convenient and flexible operation, which can improve the working efficiency, and it is suitable for grouting all kinds of water-based, oil-based, viscous, and liquid slurries.The caulking gun can be installed with both round and flat nozzles for more scenarios, round nozzles for security doors and fire doors, and flat nozzles for the edges of doors and windows.Small size and light weight, easy to carry and use, you can easily add cement slurry and start to use, easy to operate with one hand; press the power lock button on the handle to keep the caulking machine working.The hopper and nozzle of this caulking machine can be easily disassembled and soaked before cleaning, and the position of the handle can be wiped with a clean towel.Details* This caulking gun is equipped with round and flat tip nozzles, which are suitable for filling holes and joints respectively.* Rotate it after installing the nozzle to reinforce the installation and effectively protect the head.* The carry handle of the caulking machine is convenient for you to hold and keep stable while grouting, but also easy to carry.* When you are filling a narrow position, you can remove its grip for easy use.SpecificationVoltage: 110VPower: 700WMaterial: Stainless Steel and PlasticSize: About 51x 23x 40cm/20x 9.1x 15.7 inchesMortar Hopper Diameter: 23cm/9.1 inchesMortar Hopper Height: 19cm/7.5 inchesNozzle Diameter: 20mm(Round), 26mm(Flat)Package Included1 x Electric Grouting Tool1 x Flat Nozzle1 x Round Nozzle1 x Round Head Wrench1 x Oiler1 x English Manual