Specifications:The high atomization sprayer cap is made of copper, which is wear-resistant and corrosion-resistant.15-hole design makes it has uniform and fine atomization, high precision and high stability.Stainless steel needle tip has been hardened and heat treated, which is more wear-resistant, has a longer use time and better sealing.Quick Connector Installation StepsPreparing the quick connector.Preparing a roll of PTFE tape.Winding a few turns if the PTFE tape.Connecting the quick connector and tighten it.Item Name: Paint SprayerMaterial: Copper, Aluminum AlloySpecifications:01: H827 1.4MM02: H827 1.7MM03: H827 2.0MMTank Capacity: 600mlPaint Spraying Volume: 330 (ml/min)Type: with Pot SprayerSpraying Pressure: 3.0-4.0/barSpraying Distance: 15-24cm/5.91"-9.45" (Approx.)Features: Easy to Operate, Durable, AirbrushProduct Size: 25cm x 15cm x 12cm/9.84" x 5.91" x 4.72" (Approx.)Notes:Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Sprayer1 x Plastic Tank