Corner Bead
The metal or vinyl pieces that are applied to outside corners to make a nice straight line and a finish that is not going to easily chip off.
Source: Jason Lebeau a 24 year drywall industry veteran.
The metal or vinyl pieces that are applied to outside corners to make a nice straight line and a finish that is not going to easily chip off.
Source: Jason Lebeau a 24 year drywall industry veteran.