12x2 Black Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening) LSD Finished in matte black powder

Finished in matte black powder coat

An adjustment tool is included in the box

Installs with the same hidden side screws used on walls

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

12x2 Black Premium Aluminum Linear Slot Diffuser – Modern Design (Duct Opening) LSD Finished in matte black powderCHECK 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