BUILDMART - 30x16 MUD-IN Air Vent Cover - Drywall Mud-in White Air Vent - Mud Linear Slot Diffuser - Register Grille for Ceiling and Walls - Texas BuildmartOur Standard Linear Slot Diffusers have ASHRAE 70 and ANSI S12. 51 Engineering Certifications Designed and Engineered to the Highest HVAC Industry Standards Commercial Grade Solid Aluminum with Modern Architectural Design This Model can be used in Ceilings and Walls This Model can be used as a Supply Vent Cover and Return Vent Cover CFM: 593 ft3 min Effective Velocity: 9. 8 ft s Neck: 29 1 2" x 15 5 8" Face: 31 1 2" x 17 9 16" This is a Non Filter

16 x 10 16x10 10x16 10 x 16

ideal for Texas Buildmart 24" lineal slot diffuser

1 Slot - Single Slot  - 3/4" Slot Width

60" Linear Slot Diffuser - 3 Slot - Triple Slot Linear Diffuser - Texas Buildmart - Modern AC Vent Covers for Ceilings

ASIN: B09WV1RCWP

Ideal for Texas Buildmart 48" Lineal Slot Diffuser - 1 Slot

Neck: 13 5/8" x 13 3/8" - Face: 15 3/4" x 15 5/8"

22 x 8 22x8 8x22 8 x 22

25 x 24 25x24 24x25 24 x 25

Total Box Dimensions: L: 36 7/8" W: 6 1/8" H: 12 1/16"

16 x 4 16x4 4x16 4 x 16

Neck: 17 3/4" x 3 15/16" - Face: 19 11/16" x 5 15/16"