Black T-Bar Drop Ceiling Grille - Flat Plate Plaque Diffuser - 24" x 24" - 8" Collar Black High Quality Aluminum The premium

High Quality Aluminum The premium durable Aluminum will Never Rust and it will never wear through leaving the material

providing a reliable connection for 7" round ducts

+ Product Details Size - 26"w X 6"h X 2"d (for duct opening measurement only)

Design – The stick-on take-off helps you in heating

Black T-Bar Drop Ceiling Grille - Flat Plate Plaque Diffuser - 24" x 24" - 8" Collar Black High Quality Aluminum The premium+ Product Details Size 24"w X 24"h. These are specially sized to fit into all drop ceilings, also called T Bar systems. Can be hooked up with our "Butterfly Dampers" for precise airflow control. For 8" duct opening High Quality Heavy gauge all steel construction. Installation Location Ceiling. Design These Supply Diffusers with integral round necks are recommended for heating, ventilating and cooling. Round neck to square face construction results in