21x37.50x1 MERV 13 High Capacity PleatActual Size: 21x37.50x1 $66.76 SKU: GGPS21A37K1A Back $66.76 Quantity -+ Add to Cart Details 21x37.50x1 MERV 13 High Capacity Pleat DetailsBackDetails21x37.50x1 MERV 13 High Capacity PleatSee MoreSee Less
