Square Plastic Vent Systems Access Panel 10x10 15x15 20x20 30x30 50x50 70x70 CM, Drywall Access Door Flush Mount with Removable Mesh, Inspection Wall Hatch/ Louvered Grille Cover(11x11in/28x28cm)

ASB Access Panel: Our access are made of ASB plastic. It has a strong texture and is not easily deformed. It gives you long-term peace of mind so you don't have to , the panels as often, and its white surface can be painted in any colour you like Customizable Sizes: For custom sizes, please advise exact hole length and width, OD = hole diameter + 40 mm(1 3/5"), (dimensions in the options are hole diameters), All you need to do is measure your opening Grille Ventilation Cover: This louvre access door has a built-in removable filter, which is highly effective in filtering out dust and hairs during ventilation and in blocking debris from entering the access space, bringing you a labour-saving experience Wide Application: It is suitable for mounting on walls or ceilings, is used for all types of pipework in residential and commercial buildings as well as in industrial facilities, where it personnel allows to easily reach heating pipes, valves, radiators Easy to Open/ Close: The frame is pre-drilled, so all you have to do is put the access panel into the hole in the wall and screw it in place, During maintenance or inspection, you can insert the key turn it without taking the time to dismantle the hatch