12" X 12" Aluminum Access Panel Gypsum Board/Sheet Rock Door For Wall / Ceiling Application (PUSH-LOCK DOOR) With Frame - [Outer Dimensions: 13" Width X 13" Height] Height_24in R Value Rating of Insulation

R Value Rating of Insulation - R3

+ Product Details Size – Duct end cap is 22" X 10" | 26-gauge galvanized steel end cap

+ Product Details Size – 6" x 6" is the size for the duct opening measurement only

Suitable For Floor Wall & ceiling Applications

actual front end outer dimensions are approximately 20 5/8" width X 8 5/8" height

12" X 12" Aluminum Access Panel Gypsum Board/Sheet Rock Door For Wall / Ceiling Application (PUSH-LOCK DOOR) With Frame - [Outer Dimensions: 13" Width X 13" Height] Height_24in R Value Rating of Insulation+ Product Details Size 12" X 12" is the size for the drywall opening measurement only, actual front end outer dimensions are 13" width X 13" height High Quality Strong and sturdy aluminum built to last and never rusts. Made with gypsum sheetrock for a seamless finish Design Aluminum frame material with sleek, shiny, durable white powder coat finish for an attractive look & moisture resistant to prevent mold & mildew buildup in indoor or outdoor