1. Nozzle Attachment: This sealing caulking nozzle features a solidly attached nozzle, ensuring a reliable and leak-free application every time. 2. and Odorless Plastic Construction: This professional glass glue tip mouth made from , odorless plastic, it guarantees longevity and a hassle-free user experience. 3. Tested and Safe: Each universal caulking gun nozzles is rigorously tested for quality and safety, delivering a product you can trust. 4. Ideal for Replacing Clogged Fillers: This glass glue nozzles is perfect for replacing fillers that have hardened and can no longer be squeezed out, restoring your tool's functionality. 5. Versatile Uses: This sealant caulking tips mouth is widely used as a substitute for silicone, adhesive, and sealing hoses, making it a versatile addition to your toolbox. Color: Blue Material: plastic Package Contents: 10 x Sealing Caulking Nozzles