Precisely Nozzle Set for Professional sprayer : Includes six size (0.8/1.0/1.1/1.3/1.4/1.5Mm) specifically designed for TA300 sprayer , compatible for 5500series equipment to handle various paint thicknesses and sprayer needs. Durability Steel Construction : Made from high hardness, rust resistant stainless steel with high polished inner wall to rust, clogging, and paint residues, ensuring long term even under frequent use. Consistent sprayer Quality & flows Control : Precisely engineered nozzle hole provide uniform atomization and stable paint flows, reducing imperfections like drips, or uneven texture for professional finishes. Wide Compatibility : Tightly fit for TA300 sprayer and replicas with factory standard tolerances, leaks and ensuring smooth operate in automated production lines. Versatile Industrial Applications : Ideal for metal coating, furniture painting, coloring, and automotive parts, serving as essential replacement parts for high volumes sprayer systems.