7x51.50x1 MERV 8 Standard Capacity NOVA Pleat - 4 PackNominal Size: 7x51.50x1 $122.76 SKU: NSS7A51K1A-4 Back $122.76 Quantity -+ Add to Cart Details 7x51.50x1 MERV 8 Standard Capacity NOVA Pleat - 4 Pack DetailsBackDetails7x51.50x1 MERV 8 Standard Capacity NOVA Pleat - 4 PackSee MoreSee Less