QUICKSILVER Corner Bead is a hot-dipped, highly durable galvanized metal bead designed to provide a high-quality finish and solid protection at drywall corners. Ideal for both humid and high-traffic areas, this traditional drywall finishing product features deeply knurled and perforated flanges for excellent joint compound adhesion. It can be nailed, stapled, screwed, or clinched into place, offering superior corrosion protection and a strong metal reinforcement for drywall corners.