BUILDMART - 10x4 White Modern AC Vent Cover - Decorative Aluminum Air Vent - Standard Linear Slot Diffuser - Heating and Cooling Register Grille for Ceiling, Walls & FloorsThe Performance of This Buildmart Diffuser Was Verified Through Testing According to ASHRAE 70 and ANSI S12. 51 ISO 3741 Standard by AIRFLOW SCIENCES CORPORATION Submittals Available Upon Email Request Designed and Engineered to the Highest HVAC Industry Standards Commercial Grade Solid Aluminum with Modern Architectural Design This Model can be used in Ceilings, Walls, and Floors This Model can be used as a Supply Vent Cover and Return Vent Cover

Total Box Dimensions: L: 19 3/16" W: 6 1/8" H: 12"

Texas Buildmart offers Mud In Air Vent Covers also known as Drywall Mud-in White Air Vents

You can use this as a floor vent cover

ASIN: B07BS271WP

ASIN: B07N4GGDZ4

Walls & Floors - Commercial Grade HVAC Registers

Neck: 9 5/8" x 9 1/2" - Face: 11 13/16" x 11 11/16"

16 x 12 16x12 12x16 12 x 16

Ideal for Texas Buildmart 24" Lineal Slot Diffuser - 3 Slot

CFM: 288 ft3/min - Effective Velocity 9

and sanded

Neck: 19 9/16" x 11 3/4" - Face: 21 5/8" x 13 3/4"