1、Multi Uses: This set includes 1.4 1.7 2.0mm fluid nozzle sizes, allowing you to spray thicker materials like 2K high build primer, polyester primer, thick enamel paint, dilute latex paint, chip guard, metallic flakes, gel coating, adhesives, and other low viscosity paint coatings. 2、Precisely Engineered for Professionals: This spray tool set is designed with professionals in mind. All components are precisely made to deliver superior performance for all types of paints. 3、High Performance: Thanks to the innovative technology of the spray needle, nozzle, and air cap system, optimal performance is achievable with all coatings. The paint coatings are fully atomized, forming clean and even primer or topcoat. 4、Long Lasting Durability: The parts of this needle fluid nozzle air cap set are crafted from precisely designed, high strength brass and plastic. They are compatible with the latest waterborne automotive paint coatings. 5、Wide Compatibility: Needle nozzle and air cap set is compatible with various models for versatile use in automotive, industrial, and woodworking applications. Item Type: Needle Nozzle and Air Cap Set Material: Brass + Plastic Weight: Approx. 302.00g / 10.65oz 3 x Needle Cap Set (9pcs in Total)