<div>21.50x24x4 MERV 9 Standard Capacity Pleat</div>Actual Size: 21.50x24x4 $22.12 SKU: KSCS21K24K4A Back $22.12 Quantity -+ Add to Cart Details 21.50x24x4 MERV 9 Standard Capacity Pleat DetailsBackDetails21.50x24x4 MERV 9 Standard Capacity PleatSee MoreSee Less
