Complete Sealing Tool Set: This sealing tool set can meet your sealing needs when sealing different positions and angles. The scraper is designed to remove old filler before and after. It includes 4 female and male scrapers + 1 yellow scraper + 3 green glue heads + 3 in 1 green metal scraper + 6 soft heads + 2 white short brushes. High quality materials: The filling nozzle is made of high quality silicone. The scraper is made of high quality ABS plastic. Durability is a big plus. Wide application: kitchen, bathroom, sink, silicone floor, SPACERS, etc.; It can be used with most types of sealants, silicones, resins, sealants, etc. They produce a good seal every time, reducing adhesive or sealant waste. Good working experience: There is a joint filler on the joint filler nozzle, so you can save a lot of time to level the sealant when it flows. Solidified waste is easy to clean up. The scraper's triangular design helps fill cracks and remove excess putty. It can also be used as an independent knife.