Electric Mortar Grout Gun with 4 Nozzles, Automatic Cement Gun for Home Decoration, Door Installation, Wall Construction (Metal)

Automatic Grouting The electric mortar gun takes in automatic caulking, which ensures stable flow to greatly improve efficiency. Made of Good Steel - Using steel material, the cement grout gun with 2-layer sealing design is leak-free, durable for long time use. Application Enables application in home decoration, door installation, window assembly, wall construction, joint filling, etc. Easy to Use Comes with compact size and light weight, the mortar caulking gun is very convenient to use.