The plastic caulk nozzles and tube nozzle are designed for versatility and ease of use. The nozzle locator allows that the caulk is applied accurately, reducing waste and mess. This tool is ideal for a variety of applications, from home repairs to professional construction projects, providing a and efficient solution for all your caulking needs. Features Outer diameter: 2.8mm Inner diameter: 2.4mm -Color:Golden -Material:Steel, copper -Size:2.40X0.70X0.25cm/0.94X0.28X0.10in -Userfriendly design: simplifies the caulking process, making it accessible and easy to use for everyone -Precision and speed: the nozzle locator provides accurate and quick caulking application, enhancing productivity -Robust construction: made of steel, this caulk nozzles applicator is designed for durability and performance -Versatile use: suitable for different types and sizes of caulking materials, offering versatility for -Professional finish: allows a smooth and even caulking finish, improving the overall appearance of the work Package list: 30 x caulking nozzles