Plaster Stop With Drip, 1/2"

Plaster stop provides a professional finish between the plaster and the adjoining material, i. e. Concrete acoustical tile, etc. Square Nose Plaster Stop is designed to work with metal lath. Key holes located on the 1 ¼" back nailing flange provide solid plaster bonding. If specified, weep holes spaced at 4" o/c allow for vapor evaporation or water drainage.