14x14x1, Purolator DMK80 Extended Surface Pleated Air Filter, Mechanical MERV 8, (6 Pack)

Industry's largest Inventory • Proudly made in the U.S.A.    Rust-impervious, expanded metal support gridmade of galvanized steel Heavy duty, moisture immune beverage board frame,100% aqua repellent, high-strength adhesive coats entire interior of frame Two-pieceframe provides rigidity with double-wall thickness around outer edge Die-cutpattern provides 50% more contact points between media pack and frame,Integral die-cut cross members provide strength and rigidity Pleat consistency maximizes performance • moisture and moistureresistant media, frame, and adhesive • Synthetic media does not supportmicrobial growth • Low pressure drop with high dust holding  Mechanical efficiency • Durable and damage resistantconstruction • Engineered and designed for high strength and rigidity