Labels:awning | monitor | sky | tray cloth | windowpane OCR: Low Back Plaster Stop This part is similar in application to the High Back Plaster Stop. The only diff ference has nailing flange versus the Without W eep Holes it available in Grounds. M eep Holes are required the part available in both 7/8 and 1 3/g JWeep Grounds Caution: Punched holes in the ground of casing beads should not be construed as replacement for foundation weep screeds for traditional three- coat stucco applications. This should be used only were required by certain one-coat systems difference sereeds