3M Filtrete 20 In. x 25 In. x 4 In. (Slim Fit) Allergen, Bacteria & Virus 1550 MPR Deep Pleat Furnace Filter Black Widow at a uniform thickness

at a uniform thickness

Set includes 1/4" hex

Belt clip on back of chrome case

Crescent Adjustable Construction Wrenches feature a round

The head pivots up to 20 deg

3M Filtrete 20 In. x 25 In. x 4 In. (Slim Fit) Allergen, Bacteria & Virus 1550 MPR Deep Pleat Furnace Filter Black Widow at a uniform thicknessFiltrete high performance filters are effective at attracting and capturing 97% of large airborne allergens like pollen, mold spores, and dust mite debris. Captures microscopic allergens like dust, smoke and smog particles. Electrostatically charged filters. Includes a filter change reminder sticker. Lasts up to 12 months. Purple label.