Filtrete AL12-4 Air Filter, 24 in L, 24 in W, 11 MERV, 1000 MPR, Cardboard Frame wild-birdfeed-and-feeders--02-23-26-P Side baffle helps direct spread

Side baffle helps direct spread of product

and home projects

Textured ambidextrous grip gives users an ergonomically sound and sure grip

Floats through the air for fast flight

pipe and tube diameters

Filtrete AL12-4 Air Filter, 24 in L, 24 in W, 11 MERV, 1000 MPR, Cardboard Frame wild-birdfeed-and-feeders--02-23-26-P Side baffle helps direct spreadAbout This Product Filtrete Air Filter, MPR Rating: 1000, 11 MERV, Air Filter Media, Cardboard Frame, 24 in Length, 24 in Width, 1 in Thickness Highlights Filtrete Air Filter, MPR Rating: 1000, 11 MERV, Air Filter Media, Cardboard Frame, 24 in Length, 24 in Width, 1 in Thickness (FILTER AIR ALRGN 24X24x1 1614981 9812 4 AL12 4)