Features: This 3pcs silicone caulking nozzle set offer sizing and multiple color for precise caulk application in various projects, crafted from plastic Engineered with molded tips and optimized control, these nozzles ensuring leak proof sealing and smooth dispensing for professional caulking results. Ideal for enthusiasts and professional contractors requiring caulking accessories for consistent bead control for home renovations or construction tasks. Effortlessly tackle window sealing, bathroom waterproofing, and other caulking applications where multiple silicone sealant tip sizes enhancing project versatility. Their ergonomic design ensures comfortable handling during extended caulking. Specifications: Component:Metal Color:Blue/Green/Light Blue Size:Approx.4.6x8.3cm/1.8x3.2inch Package Includes: 3Pcs Caulking Nozzle note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.