16" X 16" Sound Rated Steel Access Panel Felt Covered Door For Concealed Wall / Ceiling Application With Slotted Lock - [Outer Dimensions: 17" Width X 17" Height] white + Product Details Size -

+ Product Details Size - 8"w X 30"h X 2"d (for duct opening measurement only)

Experience enhanced indoor comfort with our 8" Radial Damper

+ Product Details Size – 12" x 26" or 26" x 12" is the size for the duct opening measurement only

modern Victorian

the edges are perfect for mud and flange installation once the sheet rock is securely in place

16" X 16" Sound Rated Steel Access Panel Felt Covered Door For Concealed Wall / Ceiling Application With Slotted Lock - [Outer Dimensions: 17" Width X 17" Height] white + Product Details Size -+ Product Details Size 16" X 16" is the size for the drywall opening measurement only, actual front end outer dimensions are 17" Width X 17" Height High Quality High grade steel construction. Design 1mm galvanized steel material with sleek, shiny, durable white powder coat finish for an attractive look & high durability corrosion protection 15mm medium density fibreboard with felt cover and rubber sealing between the door and frame for tight security.