Perforated metal corner bead serves as a plastering stop to ensure a neat finish. Perforated corner bead is a metal strip attached along an inside or outside corner of two stucco walls. The perforatedflange grounds 3/8", 1/2", 5/8", or 3/4" (1", **1/8", **1/4" and **1/2" special order, minimum quantities may apply) to suit all needs.

Materials: Galvanized steel or zinc plated steel sheet.
Features: Perforated metal corner beads have firm strength, good corrosion resistance and sharp angle.

Corner beads offer multi-type, suitable for different wall types.
It has the featured of impact resistant, anti-bumping, multi-color.

Perforated flanges are preferable for perforated corner beads. Also available with punched grounds. Perforated beads are available in multiple lengths to help reduce waste and minimize splicing. The intricate pattern of holes allows mud to penetrate through the bead to the drywall. The bead becomes part of the wall. It is easy to use. Simply fasten to the drywall for plastering.