Description: Professional Spray Foam Applicators :This insulating foam sealant sprayer hand tool is engineered to provide a smooth and even spray of expanding foam, ensuring minimal waste and a clean.Durable and Adjustable:This caulking machine features sturdy construction ensures longevity, providing a reliable tool for all your caulking needs. It's also adjustable, allows you to precisely control the amount of foam.Compact Size:Efficient filling and sealing applicators, Made of metal material, waterproof, easy to handle and operate. this compact tool is ideal for working in tight places.Ergonomic Design:Hand foam caulking tool is designed for comfort and efficiency, this professional hand tool allows for precise application of insulating foam sealants, ensuring a comfortable grip even during extended use.Versatile Use:Whether you're caulking windows, filling gaps, or sealing openings, this expanding spray foam insulation applicators is up to the task. Its adaptable nozzle allows for a wide range of applications, providing a smooth sealing every time. Size Chart: 33cmx7.5cm/12.99inchx2.95inch Package Includes: 1 Piece Foam Sprayer Note: Please allow slightly errors due to manual measurement and different monitors.