Aluminum Door Grille 4000-24X12 past 12 months Standard Features * Extruded

Standard Features * Extruded

For evaporative cooling or high velocity exhaust applications

Hinged removable face with hinges parallel to longest side

Extruded aluminum surface mount frame with signature line marks

Use for applications with round ductwork to create a clean and easy to install finish for your round registers or diffusers

Aluminum Door Grille 4000-24X12 past 12 months Standard Features * ExtrudedStandard Features * 4000 door core grille with single frame * 4100 door core grille with additional loose frame * . 060 T6 extruded aluminum construction * Completely vision proof * High air capacities * Will accommodate door thickness ranging from 1 1 4" to 2 1 4" * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Driftwood Tan Options * 1310 Series stainless steel door grille * Tamper proof screws *