STARTER TRAC® with Weep Holes (1in x 8ft, 25/bx) can be used at the base of a wall or an EIFS casing bead around window and door openings. Ideal for use where finished edge is exposed, this track has a Face return flange that is 1" (25 mm) and the striations provide a strong physical bond for the base coat.  There are also perforations for bonding the base to the substrate.  For extra bonding, the nailing flange is 3" (76 mm) wide nailing flange.