Helps to center the cornerbead for excellent mud distribution. One blow from a rubber mallet will crimp the cornerbead tightly and accurately into place. Use with 1/14 in cornerbead.
One blow from a rubber mallet will crimp the cornerbead tightly and accurately into place
One blow from a rubber mallet will crimp the cornerbead tightly and accurately into place
Helps to center the cornerbead for best mud distribution