Graco Silver Flat tip. Please contact CESCO toll free at 1-888-772-3726 to determine the correct size tip. This tip is great for industrial spray applications with tighter tolerances. It is best suited for lacquers, varnishes, shellacs, enamels to acrylics, latex, oil bases, blockfillers, epoxies, zinc chromates, roof coatings, mastics and adhesives. Max working pressure 5000 psi (345 bar / 34.5 MPa). Recommended to be used with 220-251 tip guard.