How do you fasten metal corner bead?

Lightly press on the corner of the bead, squaring the legs of the strip against the walls. Drive a few nails through the holes in the metal strip to establish its position, then nail through the metal for a more secure hold. Don’t twist the bead or press it too tightly as you install it.

Can you screw on metal corner bead?

A Metal corner bead can be installed with screws or staples. … Although metal corner beads have holes in various locations, you may need to screw directly through the metal on the bead instead of through the pre-punched holes. Drywall tape can also be used, though this is rarely done.

Do you use nails or screws for corner bead?

Installing Metal Corner Bead

Metal corner bead can be installed with nails, screws or staples. When working with wood studs, nails or staples are the easiest method. Screws must be used on metal studs.

What kind of nails do I use for corner bead?

Center & Affix

Hold corner bead firmly in place and affix with drywall nails or screws, every 10 to 12 inches. Slightly dimple each fastener.

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Do you tape metal corner bead?

Tip 10: Tape over metal corner beads

Taping the metal corner helps to prevent cracks. Cracking along the edge of metal outside corner beads is a common problem. … If you don’t want to go shopping for special corner bead, avoid future cracking by applying paper tape over the metal edge after you’ve nailed on the bead.

How many nails should be used to install a metal edge bead in a drywall job?

Each time you hit the clinching tool, it cuts prongs of metal and forces them into the drywall. For added security, drive three nails through each leg of the corner bead to establish a mechanical connection with the framing.

Do you put mud under corner bead?

After drywall corner bead is installed it is coated with drywall mud to smooth out the transition between the drywall and the bead. Generally a minimum of two coats of drywall compound is needed, however a third skim coat is sometimes added to cover any imperfections.

How do you drill through corner bead?

1 Answer

  1. Mark the location of your screw holes.
  2. Find a drill bit that’s just larger than the outer diameter (threads) of the screws you’re using. Carefully drill just through the corner bead at all screw locations. …
  3. Find another drill bit the size of the screw shank or slightly smaller. …
  4. Mount your hardware.

How do you cut metal corner bead for drywall?

Measure the length of the corner, and cut the bead to length with a pair of tin snips. The metal is thin and easy to cut. Cut from one edge toward the bead in the center and then cut from the other edge toward the center.

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Can you use nails to hang drywall?

When it comes to wall installations, drywall nails are every bit as effective as drywall screws, and much cheaper. Building codes can call for up to double the amount of nails as screws for hanging the same piece of drywall, making drywall screws seem like the better option.

Can you use a nail gun to hang drywall?

Drywall is not normally applied with a nailer. Finishing it requires the fastener be set below the surface of the board so the mud can skim it flush, and nailguns aren’t good at this. Normally you use screws and a screwgun.

Which is better paper or metal corner bead?

Outside drywall corners have traditionally been protected with nail-on metal corners, but paper-faced corner bead is simpler and resists cracks and chips better.