12x2 Black Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening) LSD An adjustment tool is included

An adjustment tool is included in the box

unobstructed wall or ceiling surface around the opening for the face to sit flush

Matte gray pairs naturally with gray-toned ash

Flush Hidden Damper Lever: The airflow control lever travels between the slats and never rises above the top surface at any setting

Paintable Powder-Coated Surface: The matte black powder-coat finish accepts standard spray primer and matte black paint for touch-ups or full repaints

12x2 Black Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening) LSD An adjustment tool is includedCHECK SIZE BEFORE PURCHASE: This 12x2 linear slot diffuser fits a 12" 2" duct opening (the hole in your wall, ceiling, or floor not your old cover face). See the full 12x2 sizing guide Fits a 12" 2" duct opening measure the hole, not your old cover face. Drop in surface mount replacement no drywall, flooring, or duct modification required. Modern minimalist slot design for contemporary interiors and cleaner visual lines. Solid alloy aluminum rust