Fangrui Product Details Comprehensive And Efficient Sealing Experience: The Set Contains A Diversified Range Of 16 Sealing Nozzles, Available In Sizes From 5mm To 30mm, Along With 4 Connection Bases. This Allows You To Precisely Fill In Any Situation And Size, Making Your Sealing Process Smoother And More Efficient. Functionality With Quality: Wear And Stainless Steel Tips With Smooth Edges Provide A Clean And Professional Finish. The Internal Silicone Walls Of The Nozzles Offer Ease Of Cleaning And Are Reusable, So They Stand The Test Of Time. Professional Tool With Clever Design: Integrated Sealing Nozzle Set Offers Powerful Functionality And Clever Design With 45 Degree Angle. For Tight Corners And Sloped Surfaces, While The Protective Cover Minimizes Clogging And Waste. Flexibility In Different Situations: The Design Of The Caulk Nozzle Tool Includes Different Sizes, Which Cover Different Grout Tool Nozzles Such As Glass, Sealant, Tiles, Epoxy Resin Glue, Etc. Allows You To Meet Distance And Angle Requirements When