Features: The undercoating sprayer guns offer superior rusts protective with its high flow, adjustable pressure system, ensuring even and effective coverage for truck bed liners and rubberized undercoats. Featuring a reinforced hose connection, this sprayer guns is designing for easy filling, cleaning, and secure attachment, making it good for heavy duty applications. Perfect for automotive technicians, DIYer enthusiasts, and vehicle owners who prioritize maintenance, this tool simplifies this process of protecting your vehicle's undercarriages. For use in various environment, especially in humid or salts prone areas, the sprayer guns ensures comprehensive coverage with its flexible 360 degree and straight sprayer extension wand. This undercoating sprayer guns is engineered to deliver thick coatings without thinning, maximizing efficiency and performances. Specifications: Component:Metal Size:Approx.750ml/1000ml Package Includes: 1 Set Undercoating Sprayer Tool note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.