6" X 6" Steel Flush Access Panel Door for Wall/Ceiling Application with Slotted Lock, Mud-in Flange - [Outer Dimensions: 7" Width X 7" Height] 8in diameter Enjoy protection

Enjoy protection

Ideal for Walls & Ceilings: Designed for seamless installation in standard 12" X 8" duct openings

boosting your HVAC system's efficiency

+ Product Details Perfect Fit & Easy Sizing - Designed for a 6" x 8" or 8" x 6" duct opening (measured at the opening)

+ Product Details Size - 24"w X 18"h X 2"d (for duct opening measurement only)

6" X 6" Steel Flush Access Panel Door for Wall/Ceiling Application with Slotted Lock, Mud-in Flange - [Outer Dimensions: 7" Width X 7" Height] 8in diameter Enjoy protection+ Product Details Size 6" X 6" is the size for the drywall opening measurement only, actual front end outer dimensions are 7" Width X 7" Height High Quality High grade steel construction. Flush Access Door Is a type of door or panel designed to provide access to concealed spaces, such as HVAC systems, electrical components, plumbing pipes, or other utility areas. Unlike traditional doors that have visible frames and hinges, a flush access door is