Allergen Defense Red Micro Air Pleated Furnace Filter, 12x20x1-In. Category_Pipes & Fittings nonslip ProTouch grips provide comfort

nonslip ProTouch grips provide comfort

Blue molded tip that can be cut to desired opening

Electrical

Hooks are Sized by the Material Diameter of the Chain That They Engage

won't crack

Allergen Defense Red Micro Air Pleated Furnace Filter, 12x20x1-In. Category_Pipes & Fittings nonslip ProTouch grips provide comfort12" x 20" x 1" Red Micro Allergen Filtrete Filter, 90% Effective At Capturing Large Allergens Like Mold Spores & Pet Dander, Captures Microscopic Allergens Like Dust, Smoke & Smog, Captures Bacteria & Particles That Can Carry Viruses, Meets The Guidelines Of The American Lung Association Health House Program. MPR Rating 1000, Filter Lasts For 90 Days.