1. The Mez Snap Nosing should be cut to
fit the inside dimensions of the lined duct.
2.
All sizes of Mez Snap Nosing currently available should be
cut straight across. However the ½" nosing should also be
trimmed diagonally (as illustrated).
3.
Install the Mez Snap Nosing by aligning the shorter leg with the
groove on the flange. Using a rubber mallet, drive the nosing
into the sealant filled groove until it snaps into place.
