Fangrui Product Details Package Quantity: The Airless Paint Kit Has 12 Pieces, Including An Airless Sprayer, A Nozzle Guard, 5 Reversible Heads And 5 Airless Sprayer Mesh Filters, Enough To Use And In Good Spraying Effect: The Filter Installed On The Paint Sprayer Can Filter Paint And Reduce Nozzle Clogging; The Range Of The Nozzle Changes According To The Hole Size And Can Be Set According To Your Project Needs To Create Clear And Fine Spraying Effects Can Be Used For A Long Time: The Airless Paint Sprayer Is Made Of High-quality Steel And Hard Metal Materials, 1/4 Inch Adapter, 304 Stainless Steel Handle And Reversible Airless Nozzle With Tungsten Carbide Nozzle; The Nozzle Tip Guard Is Made Of Metal And Plastic, Strong And Sturdy Easy To Install: First Insert The Nozzle Seal Into The Nozzle, Then Place The Nozzle Into The Protective Base, And Finally Rotate And Secure; After Assembly, The Airless Paint Sprayer Can Be Rotated And Installed, Ready For Your Painting Project Widely Applicable: The Cordless Paint Is Suit