10" X 10" Universal Aluminum Access Panel Door For Wall / Ceiling Application (Push-Lock) With Solid Frame - [Outer Dimensions: 11" Width X 11" Height] 14" Diameter you’ll provide ample protection for

you’ll provide ample protection for your equipment against harmful environmental factors such as

and versatile for any project

Actual Filter Size – 21 3/4"w x 13 3/4" x 1"

+ Product Details Size – 20"w X 40"h is the size for the duct opening measurement only

+ Product Details Size – 10"w X 16"h is the size for the duct opening measurement only

10" X 10" Universal Aluminum Access Panel Door For Wall / Ceiling Application (Push-Lock) With Solid Frame - [Outer Dimensions: 11" Width X 11" Height] 14" Diameter you’ll provide ample protection for+ Product Details Size 10" X 10" is the size for the drywall opening measurement only, actual front end outer dimensions are 11" width X 11" height High Quality High grade aluminum solid frame construction. Design Aluminum frame with no welded edges. Fully removable door with a spring loaded hinge. Open close easily with push lock technology, just push open and push close. Easy Access Provides easy access for HVAC, plumbing, electrical, crawlspace