About This Wide range of adaptations:Includes 4 kinds of caulking tools with different head widths (0.8 inches, 1.1 inches, 1.4 inches, 1.7 inches), which can flexibly respond to the needs of various gaps and corners in your home. Whether it is a kitchen sink joint or a tiny gap between bathroom tiles, it can be handled perfectly. Quality materials: The tool head is made of scratch resistant and flexible polyurethane rubber to ensure that it is not easy to be damaged during use, and the handle is made of ABS plastic, which is not only sturdy and durable, but also has a good feel, suitable for long time operation without fatigue. Comfortable grip:The handle length is ergonomically designed to be approximately 11 inches long to ensure adequate leverage and provide a comfortable grip, allowing the user to perform caulking tasks with greater ease and less stress on the hands. Easy to clean:These caulking tools are reusable and can be simply rinsed with water or wiped down with a damp cloth after use to return them to a clean condition for storage and next use. As a special reminder, they should be cleaned of all residue before drying completely to maintain optimum performance. Package includes:1 set of four gluing tools of different sizes, these tools will work properly on different surfaces and materials to meet your daily use needs.