Filtrete UA02-4 Air Filter, 20 in L, 20 in W, 13 MERV, 1900 MPR, Polypropylene Frame Different Dept Durable grilles designed to protect

Durable grilles designed to protect your door

With supreme weather resistance

so you will always be prepared and productive

Rubberized grip for improved operator comfort and control

tight-fitting assemblies - whether you're using Kreg pocket-hole joinery or another method

Filtrete UA02-4 Air Filter, 20 in L, 20 in W, 13 MERV, 1900 MPR, Polypropylene Frame Different Dept Durable grilles designed to protectAbout This Product Your home should be your sanctuary, starting with the air you breathe. Filtrete premium allergen, bacteria and virus air filters help capture unwanted particles from your household air, contributing to a cleaner, fresher home environment. By proactively capturing dust, bacteria, viruses and allergens, these high performance filters help improve your home's air quality. Highlights Outperforms fiberglass Designed with exclusive