11x42x1 MERV 9 Standard Capacity PleatActual Size: 11x42x1 $29.04 SKU: KSCS11A42A1A Back $29.04 Quantity -+ Add to Cart Details 11x42x1 MERV 9 Standard Capacity Pleat DetailsBackDetails11x42x1 MERV 9 Standard Capacity PleatSee MoreSee Less