<p>21.00x37.00x4 MERV 9 Standard Capacity Pleat</p>Actual Size: 21.00x37.00x4 $111.84 SKU: KSCS21B37B4A Back $111.84 Quantity -+ Add to Cart Details 21.00x37.00x4 MERV 9 Standard Capacity Pleat DetailsBackDetails21.00x37.00x4 MERV 9 Standard Capacity PleatSee MoreSee Less
