This 3600 psi spray gun is designed for airless spray machine for Graco, Titan, Wagner spray machines. It can be used to replace spray gun of airless sprayer with fine atomization and high efficiency. airless spray. * Durable 3600PSI nozzle airless spray gun. * Excellent atomization effect and anti-switch for cleaning ability and switch. * Ergonomic handle for reduce spray fatigue, easy to use and clean. * Compatible with Graco, Titan, Wagner sprayers. Specifications : Paint gun material: aluminum Sprayer nozzle seat guard material: aluminum + iron + plastic. Craftsmanship: aluminum oxidationColor: Silver Trigger: 4 fingers Maximum working pressure: 3,600 psi Fits: for Graco, Titan, Wagner spray machine. Ap Paint pigment application: High solids epoxy paint and primer. High solids polyurethane topcoat and primer. Architectural latex paint.Coal tar epoxy primer. Inner coating of tanks and piping. Sprayer nozzle seat guard connector thread size: G7/8*14 Socket size of sprayer nozzle seat guard: 11.42 mm / 0.45 in Sprayer nozzle seat guard size: 60 * 55 * 45 mm / 2.36 * 2.16 * 1 .77 inch Spray gun size: 120 * 50 * 215mm / 4.72 * 1.97 * 8.46 inch Spray nozzle size: 55 * 50 * 18mm / 2.16 * 1.97 * 0.71 inch Spray gun weight: 465g / 16.39oz Package size: 27 * 17.5 * 6.8cm / 10.63 * 6.89 * 2.68 inch Package Weight: 632g / 22.30oz Package List: 1 * Airless Spray Gun 1 * Red Airless Sprayer Nozzle Seat Guard 1 * 517 Airless Spray Nozzle. 1 * Gasket