Upgrade your drywall corners with the USG Sheetrock 2.085 in. W X 10 ft. L Galvanized Steel 90 Degree Corner Bead. Built for durability and a clean finish, this outside corner bead is engineered to hold its shape under stress and resist wear in high-traffic areas. The galvanized steel construction provides dependable rust resistance, so corners stay sharp and pristine even in rooms with humidity, kids, or pets.
Key features that matter in real-world use:
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Material: Galvanized steel for enduring strength and corrosion resistance.
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Corner Type: Outside corners designed for 90-degree drywall transitions.
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Bullnose Radius: 0.8 in radius creates a subtle, rounded edge that’s less prone to chipping and easier to finish smoothly.
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Width and Length: 2.085 in wide and 10 ft long, ideal for long runs with fewer joints and faster installation.
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Paper Faced: Yes — designed to complement paper-faced drywall finishes for a seamless look.
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Durability: Rust-resistant galvanized coating helps maintain a crisp profile in joints and corners over time.
Why this corner bead stands out
Designed specifically for exterior-like drywall corners, this USG Sheetrock corner bead delivers a reliable shield against impact and cracking while maintaining a sharp, professional edge. The 0.8 in bullnose radius softens the corner without sacrificing strength, making it a practical choice for living spaces, hallways, kitchens, and bathrooms where corners take daily wear. The galvanized finish not only resists rust but also pairs well with standard joint compounds and paper-faced drywall, ensuring a durable, paint-ready finish.
Ideal use scenarios
- New construction or renovation projects where exterior corners must stay true and resist dings in high-traffic rooms.
- Bathrooms and kitchens where moisture exposure is a consideration, thanks to the rust-resistant galvanized coating.
- Projects using paper-faced drywall finishes that require compatible corner detailing for a seamless appearance.
- Long-wall installations where a single 10 ft piece minimizes joints and speeds up completion.
Practical installation tips
For best results, follow standard drywall finishing practices: align the bead along the corner, secure with appropriate fasteners, and apply joint compound over the bead to blend with surrounding surfaces. The outside 90-degree configuration with a 0.8 in bullnose radius helps guide accurate shaping and provides a forgiving edge during finishing. Ensure the corner is clean and dry before application, then sand lightly after the compound cures for a smooth, professional look.
