Premier 5000 Series Commercial Grade Steel Access Door, 18 x 18 Flush Universal Mount, White

Premier Commercial Grade Flush Universal Access Door 18 x 18 The Premier FL-5000 series access door can be used on any flush surface. Easily installs in walls or ceilings to give access to plumbing or wiring. Features include, concealed hinge, 1 inch wide outer flange with 1-1/4 inch deep mounting The rough opening in the wall should be 18-3/8" x 18-3/8"