Features: Material: Made of aluminum alloy. Long-term stable operation. Easy to Use: The ergonomic design of this caulking tool makes it simple and easy to operate. Perfect for a variety of sealing applications, including sealing and glass glue. Precise application: With the 10 included nozzles, you can achieve an accurates and clean-seal every time. Aluminium alloy construction ensures durability and long service life. Aluminum Alloy: Made of aluminum alloy with a capacity of 600ml, with a medium handle and front and rear covers. Versatile Use: This caulking tool is perfect for a wide range of applications, from simple home sealant projects to professional glass adhesive applications. An indispensable tool for any DIY enthusiast. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: Aluminum Alloy Capacity: 600ml Application: Caulking, glass glue Quantity: 1pc Color: As picture Weight: 914g Package List: 1 Set Aluminum Tube Silicone Caulking Machine