3M Filtrete 24 In. x 30 In. x 1 In. Ultra Allergen Healthy Living 1550 MPR Furnace Filter Chain Fasteners lead free compliant product which

lead free compliant product which meets california ab1953 & vermont sb152 legislation

protective finish for wood & metal

Heavy Duty Web Design Provides Extreme Rigidity When Drilling In Metal Applications

3-5/8" Overall Length

3M Filtrete 24 In. x 30 In. x 1 In. Ultra Allergen Healthy Living 1550 MPR Furnace Filter Chain Fasteners lead free compliant product whichFiltrete ultra allergen reduction filter. Captures large allergens like mold spores and pet dander, microscopic allergens like dust, smoke, smog particles, bacteria, and particles that can carry viruses. Up to 3 months of filtering performance. Meets the American Lung Association's Health House indoor air quality guidelines. Purple label.