1" wide x 5/8" deep Reveal. For use with 5/8" or thicker Drywall. SWR-100U-063 Softforms® U Series Aluminum Wall Trim Reveal profile has a continuous integral fin for surface contact to conventionally installed gypsum drywall. The fin is 7/8" wide and is tapered to the edge. The tapered fins have staggered punched holes for standard screw fasteners. Continuous grooves are extruded into the face of the fins and provide a greater bonding surface than alternative products by other manufacturers. These extruded profiles like all of our aluminum drywall trims and reveal bead moldings are prime painted with a factory etched corrosion-resistant primer compatible with materials used in conjunction with commercial interiors. Such as joint compounds, latex and enamel paints and wall covering adhesives.