* Bates caulking gun Kit includes a versatile 3-in-1 caulk gun, perfect for sealing, caulking, and smoothing applications. * Made from durable, high-quality materials, this caulking gun ensures long-lasting performance and reliability for professional or DIY use. * Featuring a 10:1 thrust ratio, it provides smooth and efficient dispensing, reducing hand fatigue during extended use. * The no-drip design ensures clean and precise application, minimizing mess and waste while achieving professional results. * The kit includes interchangeable tools for smoothing and finishing, making it ideal for a variety of surfaces and projects.