3in1 Caulk Nozzle Applicator, Silicone Caulking Tools Sealant Nozzle,Caulking Epoxy Piston Nozzle Accessories, Silicone Sealant Finishing Tool Grout Scraper for Tile or Brick Joints (Blue)

Color: Blue Product Type: Glue Nozzle Material: Rubber 3 Size: 6.5R + 10R + 13R + 1 grout scraper color: blue Product type: glue mouth Material: Rubber 3 sizes: 6.5R + 10R + 13R how to use: 1. Clean the work area to remove water and foreign objects. 2. After installing silicon in the spray gun. Install the caulking nozzle 3. Vertical coaxial silicon gun (90 degrees) to ensure forward. 4. When checking the previous silicon output, control the speed and operation. 5. When working alone, use the back of the caulking nozzle to re-smooth. 6. Overall, the caulking nozzle can be used alone 7. After curing, the waste is easy to remove. Package Included: 3 rubber sealant nozzles + 1 grout scraper