Clinch-On Dull Corner Bead (CBCO)

Premier drywall finishing bead

Clinch-On Corner Bead is recognized as the premier product for providing sturdy metal reinforcement on 90° drywall corners.

Application(s): Drywall

Knurled and perforated flanges, along with the electrogalvanized coating, offer superior compound adhesion for smooth, straight finishes. Corner bead attachments are accomplished by nailing, stapling, screwing or clinching through the flanges.

(Clinch-On® Beads are available in the East Coast only)

  • Sturdy metal reinforcement for 90° drywall corners
  • Specialized coating offers effective compound adhesion
  • Nailed or clinched to framing and drywall

Material: 0.012 min thickness, galvanized coating


ASTM & Code Standards:


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Product Code Description
CBCO Clinch-On Dull Corner Bead

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