Cement Grout Gun - Mortar Jointing Gun - Manual Mortar Pump with 4 Nozzles - Mortar Gun with Accessories

【High-Quality Materials】: The gun body is made of ABS and stainless steel, which offers good toughness, high strength, and a long service life. The high-density, wear-resistant putty and non-deformable rubber piston allow for easy dispensing of cement.【Comfortable Handle】: The handle is sturdy, easy to grip, and convenient for pushing and pulling (sealing security doors, sealing tiles, injecting cement, suctioning cement mortar, etc.). Applications: compressing security doors, dismantling door frames and aluminum bed frames, sealing joints in large water areas, sealing large hydraulic projects, highway joints and sealing, etc. Note: 1. If there is too much resistance during the first use, you can pour a few drops of oil between the rubber plugs and the tube wall. 2. After use, rinse with water to prevent cement sludge from remaining in the main body of the gun after drying. 3. After cleaning, apply a few drops of oil to the handle and pull it several times for easier storage and better use next time. [Package Contents]: Gun body – 610 x 135 mm, 4 different nozzles – 12 mm small round nozzle, 20 mm round nozzle, 35 mm flat nozzle, 56 mm nozzle, 1 spare rubber piston.