Product details:

GRACO 163418 Fine Finish Flat Tip, 418 The 418 Fine Finish Flat Tip produces an 8 to 10 inch fan pattern and a 0.018 inch orifice. Specifications Compatible Material Lacquer, Varnish, Urethane, Fine Finish Material For Use With Silver Plus Airless Spray Gun Maximum Fan Width (in) 10 Maximum Flow Rate (GPM) 0.35 Maximum Working Pressure (psi) 3000 Minimum Fan Width (in) 8 Model Fine Finish Orifice Diameter (in) 0.018 Pattern Size (in) 8 to 10 Spray Pattern Fan Tip Type Airless Type Spray Tip Compatible Material Lacquer, Varnish, Urethane, Fine Finish Material For Use With Silver Plus Airless Spray Gun Maximum Fan Width (cm) 25.4 Maximum Fan Width (mm) 254 Maximum Flow Rate (L/min) 1.32 Maximum Working Pressure (bar) 207 Maximum Working Pressure (kPa) 20700 Minimum Fan Width (mm) 203 Model Fine Finish Orifice Diameter (cm) 0.0457 Orifice Diameter (mm) 0.4572 Pattern Size (mm) 203.2 to 254 Spray Pattern Fan Tip Type Airless Type Spray Tip