●3 sizes of spray gun nozzles 0.2mm, 0.3mm, 0.5mm. Equipped with a storage box, convenient storage, very convenient and help you work better ●Made of high quality stainless steel, very hard and durable. Exquisite appearance, compact and delicate ●Suitable for professional spray gun nozzles and easy to install. Very friendly for beginners, very convenient and easy to use ●Fits most spray guns High quality spray gun part Wide range of uses ●Please check the products size, standards, etc. before purchasing. If you have any problem with the product, please feel free to contact us. We will urgent return and refund policy