Description Our caulk tube tip covers are designed to provide a seal for your caulking tubes, ensuring that the contents remain fresh and ready for use. Made from durable , these caps fit snugly over the nozzle, preventing any air or from entering. Features -Color:Sky-blue -Material:Plastic, PE -Size:4.50X1.50X1.00cm/1.77X0.59X0.39in -Easy application: effortlessly complete caulking tasks for doors and windows, eliminating the need for tedious manual operations, saving time and energy -Precise control: accurately control the flow and application range of the sealant, ensuring an even and aesthetically pleasing caulking result -Leak prevention: effectively prevent sealant from drying out and leaking, ensuring the sealing performance of doors and windows -Long lasting durability: designed for long term use with high reliability, ensuring consistent performance over time -Versatile use: suitable for various caulking tasks, including home renovation, construction, and glass installation, meeting diverse caulking needsPackage list: 12 x glue tool